I read somewhere that battery life would be a pretty big problem for the PSP...personally I'm not really bothered either way, I doubt I'll get either but the DS sounds more interesting to me personally, but if I bought it it'd hardly get played (pretty much all I use my GBA SP for is to (very rarely) play mario kart and the original GB Tetris [img]i/expressions/face-icon-small-tongue.gif[/img]). Watching films seems like a pretty pointless idea really, I'm not sure but the PSP uses these specialised small discs don't they? So you'd be paying for a film that you can only watch on a tiny screen.