It's great for family entertainment. Like someone mentioned, if you are a young guy living alone, it's probably not for you. If you want something interactive that the whole family can play at the same time(and with a 'G' rating), then it's perfect.
The tennis and bowling are up to 4 players and alot of fun. The rule is no Wii til homework is done, including weekends, so they had their homework done before family bowling night(sat night)