Summary: Had to tear guitar apart and clean what appeared to be chocolate off of the computer chip that the buttons are connected to, because one button was registering the one next to it.. Thought the add had said "tested" and all buttons worked... It now works properly
Summary: I purchased this from auction and wish I would have just bought it new. The stand to the drums was missing, so I had to build one out of PVC piping costing me time and money. The guitar's whammy bar was broken (always on) so that sucks. The game is OK.