I bought the game on it's own which was under £10 which to me is a bargain for a Wii game, plus as it was created by Nintendo you can get the Wii Points which allow you to buy games from the store on the Wii. I bought the game on its own and then bought the wii remote separately as it worked out cheaper - so if you are considering buying this game and maybe want another wii remote then check which is going to get you a better deal.
The game has a few little games, I found them myself very easy to play although it may come in use to read the manual about the games if you want to know exactly how to play although, once you play you will understand and they are pretty self explanatory. It's also very easy to manoeuvre and easy to use, suitable for all ages.
There are not many games, I think it's about 10 and each one doesn't last long so it will be good for those who don't like long introductions and just want to get straight in the game. But, for the money, it's brilliant!
I would recommend this game to people who have just bought a Wii or families who like to play on the Wii together especially if they have young children as it will help to develop hand-eye co-ordination.