Gradually Challenging and Fun
Pros: trains your reflexes, innovative, feels like fun and not work
Cons: cheese every now and then
This game is worth buying.
First let me get this out of the way. The katana and shuriken games are seriously fun!
The game starts out very easy (well depends on your reflexes) then gradually gets harder and harder as you go up belt ranks. This has lots of replay value and it is fun to play with your friends. If you are a hard core gamer looking for a challenge. Then I dare you to get the highest belt on this game beating every mini game in flawless victory a long the way, while getting an A+ on every belt test without fail. So essentially this is for all kinds of gamers. Seems like a nintendo ds/wii specialty.