Welcome to the fantasy zone! Sega's arcade classic Space Harrier is now available in the Nintendo 3DS eShop in Japan, and while a western release has yet to be announced, you can see how it looks on the portable in Nintendaan's gameplay clip below.
3D Space Harrier is priced at ¥600 ($8) in the Japanese eShop. It even comes with an option to mimic the original arcade cabinet by controlling it with the 3DS gyro sensor. Hopefully Sega will announce a release outside of Japan soon.