SEGA have announced that 3 GameGear titles have been launched in the 3DS eShop for the US. The titles in question are Shinobi, Sonic the Hedgehog: Triple Trouble, and Dragon Crystal!
Taken from the SEGA Blog
This marks the return of portable SEGA classics into the present day: the Game Gear, introduced in 1990, was yet another salvo in the ever-raging console wars. These days, plumbers and Erinaceidae play nicely together on the same systems, even participating in various bi-annual sporting events … Yet it’s still a bit of a trip to see games from this very SEGA of systems appear on the Nintendo 3DS: and yet, considering the unique and clever titles that cropped up on the Game Gear, it’s certainly a very welcomed development, and a terrific fit for this unique marvel of a handheld system.
For more info on the games, please check out the SEGA Blog