I bagged a mint second hand copy of warhawk off amazon for 11 quid,so shop around.i love the game its loads of fun flying the warhawks(i sucked at it at first,im average now),its not a serious game,that said i dont take any game seriously,its just a bit of fun at the end of the day
To sum up,buy it. just noticed the date sure you have made your decision by now
but theres my opinion anyway
