GamesBeat's Dan "Shoe" Hsu: It’s … well, never when we’re excited to see a new fitness video game. (Surprise: We’re not in this line of work to get in shape.) But the PR rep knew what he was doing when he pitched us this: Check out Zumba Fitness World Party … for Xbox One. Oh, a press demo to see a next-generation product, you say? Let us slap on our leotards.