That's sick.
Mm'k, so X-2 I really loved, and my favorite part of it is the class system. This helps add a nice degree of difficulty to the game, since you will have to devise a strategy for every fight and equip classes effectively, untill you get the Trainer DS, but by that time you've done enough planning you deserve a break. Some other things I liked about X-2 was the battle system, which being a very experienced RPGer, I like because it wasn't boring and you couldn't guess what was going to happen next, and again it adds difficulty timing attacks right for huge chains. I also like the AI, because it's not just stupid monsters using stone gaze on someone with Stoneproof, it's monsters that know what you have equipped and they change thier strategy accordingly.
2 things I didn't like though. As a huge fan of FFX's Blitzball, the new Blitzball "Overseers only" sucks. You're not playing, you're in the stands cheering your team on. The other thing I didn't like was the missing background on many characters. I've played through the game many times, gotten 100% a few times, and I still don't know about a few characters. They should have explained this more, or only stuck to FFX characters, instead of showing us more people they would just leave in the dark.
Over, I give the game a great big thumbs up though.