Hey everyone, I'm new here by the way.

As the thread topic says, I'm wondering about the differences between all of the Phantasy Star Portable games. I'm going to get a PSP pretty soon, and they all pretty much look the same to me from what I've seen. I've looked at other sources, but I figure that PSO-World can probably give me a more 'in-depth' description of the games and their similarities/differences.