Requiring Kreds to be purchased is completely lame. Sell your ad space. We users generate the traffic you can sell. Don't try to get us to also pay you money.
This game suffers from superman64 syndrome: you can get hit thus making the level near impossible to complete, but you have to keep playing. It is a flaw in gameplay if the player ever feels the need to suicide.
This would have made a great quarter eating stand up arcade game.