I feel bad for Japan and that whole R-Type CD thing. Poor guys. At least with the split up R-Type HuCards, you had your choice on whether to purchase the boring 4 levels at the end of the game or not. Unfortunately the good levels (1-4) cost as much as a real complete game. So I guess the US got the extra boring and lame levels as a bonus, but is still missing the really cool bonus stage that's in the SMS version (which has awesome music).