It's a very small selection in North America at just ten games (this is the first caveat of many I'll mention), but it includes some of the best on the platform, like Bonk's Adventure, Alien Crush, Neutopia, and not China Warrior.
When will Turbo games be on the 3DS? That hasn't happened yet.
Ironically, the Vita is just like a TurboExpress... the most powerful handheld on the market, yet no one wants to have anything to do with it.
One of the reasons why I still hold onto my PSP Slim: The Soldier Collection on the go.