Which reviews have you seen? The only real one I have heard mentioned is the Famitsu which had it at 39/40(9.75). Not excited for this game in the least honestly, but from what I have seen it seemed like the game was being held in very high regard.
Is the sun going to come up tomorrow
BTW- before this thread was started Squeenix had already confirmed that the 360 version was going to be on 3 disks and was using lower quality video in order to fit as such. I doubt that is going to be very noticeable, it isn't like users are going to be comparing it to BRD quality. It also isn't like Square pushes the technology boundaries of anything outside of storage space, I'm sure the game will run silky smooth no matter what system you get it for.