I like all 2D Castlevania games. I think it can be available for retro systems and for contemporary gaming consoles. A lot of people will buy it. I mean, the same game containing versions for Systems like: PC Engine CD / Super Grafx CD CD or HuCard, Super Nintendo ROM with any Enhancement chip (like SA-1 ...) , Sega Genesis CD, Sega 32x , Atari Jaguar CD , Sega Saturn, Sega Dreamcast, Playstation, Nintendo 64 , Gamecube. A lot of versions = A lot of business. ALSO ANOTHER VERSION OF METAL GEAR SOLID ON 2D , MSX2'S METAL GEAR 2 SOLID SNAKE SEQUEL