I tend to stay away from portable version of console games, they tend to lack ALOT.
And they just don't look as fun.
@ex, yea, I noticed that, too, but I'll be getting the PS3 version, so it really doesn't affect me, I'll be pre-ordering it, too, cause the bag'll be useful in lugging my PS3 around.
Gamestop.com - Buy Mirror's Edge - Playstation 3