Xenosaga III came with two DVD's, and they are around 4GB each. So I'm pretty sure they work fine (and I read that Swap Magic 3.8 can play them). Also I found some tutorials on how to rebuild ISO (meaning I'll have to rip the games) to work with Swap Magic if they are dual layer.

Thanks for the suggestions guys. And yeah, keep posting up your list of games that you have.

Also, what are the Sonic games like? The PS2 ones, like Sonic Riders, Heroes, Shadow the Hedgehog, etc?