I loved the prologue with Roxas. My favorite part of the whole series c:

I wanna see some real character development for Sora. So far it's like, things are happening to him, lots of really important things, but I don't feel like he's growing as a person y'know? I feel like Riku is the only character in the game that's being changed by his experiences. And that's really my one and only tiny gripe about the series.