Sea-Salt Ice Cream
Not that I mind the werehog myself, though I guess it is odd that he's thrown in there instead of a more classic character. Maybe Sega wanted to give a shout-out to the most recent game? *shrugs*
But hey, maybe this'll pave the way for more Sonic-themed costumes. Maybe some of the ladies like Amy and Rouge, to mix things up.
The werehog thing doesn't bother me at all(I'm a sane sonic fan!) but I really wished that it was shadow instead, he is a pretty epic character after all besides sonic. More characters would be nice and we can't forget about blaze, she is the first female character to have a super form after all, gotta give her credit for that.