This was the type of game where there is something for all ages. Some games would be easier for young grade-school children, and some may be too frustrating for them, but then the older kids and adults will enjoy the other games. It was a fun rental, but not addictive enough that I'd buy it.
I am not sure what the other reviews have said about this game, but its pretty much like this: Think Wii Play but more fun. Seriously, if you could unlock more games it would be better. This should simply have been bundled with the new motion plus included controllers. In any case, it gets boring if you play too long. That's kind of the beauty of it though. Its pretty much a game you can show off to ppl who don't know about wii like that, or you can use it as a drinking game. Great fun for couples and kids alike. Rent it for sure, but buy? I'm going to, but not sure I'd go all out and tell someone else to. 8/10