I've yet to see a trailer for Capcom's Kinect-and-controller Steel Battalion: Heavy Armor that didn't impress me. I've even seen people play this game and it doesn't look dopey (it seems that you don't use the Kinect all that much.)
Today we've got two clips of the game's four-player, online co-op. It looks as good as the rest of the game, which will be out on the Xbox 360 in mid-June.