Last seen: A port is currently in development for Nintendo 3DS 

All right, this is a bit of a stretch but, this on-rails shooter holds a special place in the stable of Sega games that will probably never get a reboot. The game centered on a flying/running battle mechanic that allowed for battle to take place on both the ground and the air. The title was fucking bonkers in its narrative as you are tasked with battling your way through the Fantasy Zone. While that sounds closer to happy ending massage parlor, the game still had a kinetic pace that would be welcome on today's systems.