Johnny Crash - This game is free of charge and free to download because it is ad sponsored. In order to play the game your mobile must access the internet using the phone data connection. The data connection will only be used to download ads every 4-5 plays, (typically contains images on 15-25 kilobytes per connection). If you have an unlimited data plan, it will not cost you anything. Check with your mobile service provider to get specific information about your data plan.