The instructions were clear & easy to follow. But the construction of this cabinet is far below what I expected given what I paid for it - and I got it on sale!  
This is assembled with screws and nails. The screws are not countersunk and so the stickers given to cover them peel off immediately after placing them. Also, anything placed on a shelf with exposed screws catches on them when sliding back on shelf. Covered each of those shelves with with a thin, plastic liner (think plastic cutting sheet) and problem solved - but should not have to do that.