You Can Totally Play Ratchet & Clank: All 4 One By Yourself, and This Is What That Looks Like
I tend to play games whenever I feel like it, and I don’t like to accommodate other people by playing when they’re available. I mean f–k other people; I’m just fine on my own. And s the impending release of Ratchet & Clank: All 4 One has been filling me with trepidation, because while I’ll probably play SOME of it in co-op, it’s likely that I’ll spend a significant portion of my time with the game playing by myself.
Thankfully, that won’t be horrible, apparently. When you play the game alone, you’ll have just one AI partner, and he’ll ride on your back. Because he’s Clank, and that’s what Clank does. Unless, you’re playing as Clank, anyway; if you do that, Qwark fold himself up in a little ball and jumps on Clank’s back.
Anyway, further evidence of All 4 One’s single-player mode can be found in this trailer.