Any way you slice it, there's a lot of content offered in Rabbids TV Party. While some of the minigames don't measure up to past offerings, grabbing a couple of friends and making them dance to some Jungle Boogie is a fun time. Game Focus will say that a balance board is needed to get the full effect here. No, it doesn't completely wreck the game without it, but it's just not worth the full price of admission if you're only getting half the experience.
Rabbids is still the best minigame compilation in town, hands down. If you liked the previous versions even a little, you definitely need to pick this one up. Just be warned, the game really shines with the balance board, so if you don't have one, borrow one. You'll see what Game Focus means.