Haha, I'll be at this game for a while. It's as playable as VT, except the AI seems a smidge easier, and some of the special abilities are really unbalanced.
I just unlocked the Golden Axe dwarf. I almost shit myself when I saw his awesome special.
Also, so far it seems like they did pick decent characters. Of course there are too many Sonic characters, but I guess that is to be expected.