Its about time they allowed electronic payment + unlock key... in this day and age there is no excuse. I would have bought this 2 years ago if they hadn't been dragging their feet. Paying and recieving it by post would have been expensive - the postage cost $10 ( to canada ).. half as much as the game itself!!!

Anyway, I've bought it... and the games crashes on level 4 after picking up the 3rd weapon upgrade - crashes everytime. Suppose I'll have to ignore the upgrades from now on.