Choose your answer: is the following review positive or negative?

As many have said, if you are part of the younger crowd, this place may not be for you. Thursday is Karaoke night so we went for the $2 specials and the music. Has $2 burgers, hotdogs and other items. I got a cheeseburger and it was a good sized burger. It was cooked as I requested and tasted like it was cooked over flames. Bun was good too. All in all, I found it to be very good. My date had grilled chicken breast on a bun. Also $2. She said hers was excellent too. The server was helpful and attentive. Only problem seems to be that the refills on your soda are not free.

Possible answers:
(I) negative;
(II) positive;
(II)