Krazy Mine Kart is a fun and addictive game for any age. The game rounds are short so it's convenient when you have a few minutes to spare.1. The goal is to catch as many of the falling gems in your mine kart while trying to dodge the TNT. If you catch 5 TNT it's game over. 2. Every 30 seconds the gems and TNT will fall faster making the game more difficult. There is a total of 8 speed levels but the game will keep going till you catch 5 TNT. The speed factor of the game challenges your reflexes and hand-eye coordination.3. While playing the game it keeps track of the following:Your Score, Time (in seconds), Gem Count for each type, Total Gem Count, High Gem Count, Gems Dropped, TNT Count, and finally the High Score. There is a HIGH SCORE leaderboard within Game Center.These things contribute to a competitive experience.4. So if you like a game that's simple, fun, short, and challenging with a competitive feel then DOWNLOAD Crazy Mine Kart!!! It's FUN and FREE!!!