Well, I'm done with my DS, I've played everything I've wanted to on it, and Gamestop has some good deals for trade-ins the next few days, so I'm thinking of getting a PSP. My question is which one do I get? I don't know a whole lot of stuff about the PSP, but here's what I'd kinda like to do. Play GBA games and GBC games. Play some PSP games, possibly using ISO's, but I might buy a few. Maybe use the PSN. Possibly play PS1 games, I've never gotten around to DW7 or FF7. Any advice would be great.