<PAGE>

                                                                    Exhibit 10.3


                        ASSIGNMENT OF DEBT AND SECURITY


THIS ASSIGNMENT dated the 25th day of April, 2003.

B E T W E E N


                         NTN INTERACTIVE NETWORK INC.,
                  a corporation incorporated under the laws of
                                (the "Assignor")

                                    - and -

                               DVOD NETWORKS INC.

                                (the "Assignee")

                                     -and-

                       GALAVU ENTERTAINMENT NETWORK INC.
                              (the "Corporation")


         WHEREAS the Corporation is indebted to the Assignor for corporate and
other advances totaling Six Hundred and Sixty-Four Thousand, Eight Hundred and
Twenty-Nine Dollars (CDN $664,829.00) (the "Indebtedness");

         AND WHEREAS in exchange for the Assignor assigning the right, title and
interest held by it in the Indebtedness and acknowledging that the Corporation
has no further indebtedness to the Assignor, the Assignee will pay to the
Assignor the sum of One Dollar (CDN $1.00);

         NOW THEREFORE THIS AGREEMENT WITNESSETH that in consideration of the
payment by the Assignee to the Assignor of the sum of One Dollar (CDN $1.00) and
for other good and valuable consideration, the receipt and sufficiency of which
are hereby acknowledged by the parties, the parties hereto agree as follows:

1.       Assignment of Indebtedness and Security. In consideration of the sum of
One Dollar (CDN $1.00) (the "Purchase Price"), the Assignor hereby sells,
assigns, transfers and sets over unto the Assignee on and as of the date hereof,
all of the Assignor's right, title and interest, in and to the Indebtedness.

2.       Representations of the Assignor. The Assignor represents and warrants
to the Assignee and acknowledges that the Assignee is relying on such
representations and warranties in entering into this Agreement and the
transactions contemplated herein:

<PAGE>

                                      -2-


         (a)      the Assignor has the right to convey its right, title and
                  interest in and to the Indebtedness;

         (b)      the Assignor has not encumbered, assigned, released or
                  discharged the Indebtedness;and

         (c)      the Indebtedness remains outstanding.

3.       Acknowledgement. The Assignor hereby acknowledges that subsequent to
the assignment contemplated herein all debts and amounts owing to the Assignor
by the Corporation in respect of the Indebtedness or otherwise have been paid in
full and that the Assignor has no claim or security in respect thereto. The
Assignor hereby releases the Corporation from any and all claims, liabilities,
or contracts it may have with the Corporation.

4.       Governing Law. This Agreement and any of the agreements required to be
executed pursuant to the provisions of this Agreement shall be construed and
enforced in accordance with, and the rights of the parties shall be governed by,
the laws of the Province of Ontario and of Canada applicable thereto and the
parties submit to the jurisdiction of the courts of the Province of Ontario.

5.       Further Assurances. The parties covenant and agree to execute such
further and other documents (including PPSA financing statements) and undertake
such other actions as may be reasonably required to give effect to the terms and
intent of the transactions contemplated in this Agreement.

6.       Counterparts. This Agreement may be executed in one or more
counterparts, all of which shall be considered one and the same agreement, and
shall become a binding agreement when one or more counterparts have been signed
by each of the parties and delivered to each of the other parties.

7.       Enurement. This Agreement shall be binding upon and enure to the
benefit of the parties hereto and their respective heirs, administrators,
executors, successors and permitted assigns, provided that the rights of any
party hereto may not be assigned without the prior written consent of all other
parties hereto.

8.       Severability. Any provision of this Agreement which is prohibited or
unenforceable in any jurisdiction will, as to that jurisdiction be ineffective
to the extent such prohibition and will severed from the balance of this
Agreement, all without affecting the remaining provisions of this Agreement of
affecting the validity or enforceability of such provisions in any other
jurisdiction provided, however, that the substance of the Agreement remains
materially unaffected.

9.       Transmission by Facsimile. The parties hereto agree that this Agreement
may be transmitted by facsimile or such similar device and that the reproduction
of signatures by facsimile or such similar device will be treated as binding as
if originals and each party hereto undertakes to provide each and every other
party hereto with a copy of the Agreement bearing original signatures forthwith
upon demand.

<PAGE>

                                      -3-


         IN WITNESS WHEREOF the parties hereto have executed this Agreement on
the date first above written.


                                             NTN INTERACTIVE NETWORK INC.


                                             Per:  /s/ Stephen McDermott
                                                   -----------------------------
                                                   Name:  Stephen McDermott
                                                   Title: Director


                                             DVOD NETWORKS INC.


                                             Per:  /s/ Brad Schroeder
                                                   -----------------------------
                                                   Name:  Brad Schroeder
                                                   Title:


                                             GALAVU ENTERTAINMENT NETWORK INC.


                                             Per:  /s/ Stephen McDermott
                                                   -----------------------------
                                                   Name:  Stephen McDermott
                                                   Title: Director