Yeah, Wolverine's design isn't that different. They got rid of the underoos, but they didn't really do anything to make up for it so now there's just a lot of yellow dead space.
This is the only full view of Gambit's costume I've seen so far. It's pretty different. I'm not sure how I feel about it, but they definitely should have kept the cowl. (Sorry, I know this is a Jean thread!)