I think there is a mode where you can play as any char, any suit on any stage.. but I haven't unlocked it yet.
Only finished half of Mission mode and Athrun's story so far..

By the way, in case you didn't know, when you choose to replay a mission or story mode stage you have already beaten... you can choose any pilot, any suit and any partner you like! (out of the ones you've unlocked)

Let me tell you it's a blast to have Yzak ride the Forbidden ^^

btw: I love how strong Duel is! Killed Mwu with one single combo [img]i/expressions/face-icon-small-happy.gif[/img]