make sure you know what your downloading first people put viruses and modify all kinds of stuff my kit of virtual boy advanced and no$gba came with every pokemon rom and all work but after testing other games things like sound and graphics do glitch some of the time just remember your running an os inside another one (plus windows sucks) so just deal with glitches also get bittorrent or utorrent then go to www.torrentz.com and search for rom packs i found a 1100 English rom pack with all the pokemon and mario games plus some i have never heard of. everything i throw at it it had worked enough to play. 1000 thanks to the developers. have fun except the controls for certain games (thanks to the qwerty keyboard) i haven't changed any settings playing pokemon platinum now. Its great virtual boy advanced is the best emulator in existence hope they come out with ds too. no$gba is so close second im speechless especally since every other ds emulator crashes when i try to open games :) good luck everyone.