I have snes4iphone on my ipod touch, but a lot of the games are extremely slow. Star fox and doom lags so much that its unplayable. Does anyone know why this is? I have 100 songs, 4 hours of video, 4 full pages of apps, about 20 ttr songs, full labyrinth (i bought it) all iphysics levels, 10 gba games, 20 nes games, and 30 snes games. Is there anything i could remove to play games faster?