Yeah, Capcom has gotten ambitious.
Resident Evil: Mercenaries 3D - basically it's the Mercs mini game from RE4 and RE5 - but for the 3DS
Resident Evil: Revelations - What is being called the sequel to RE5 (I'm not sure why that wouldn't be RE6, or why you'd limit it to the 3DS but...) and is on the 3DS as well
Resident Evil: Operation Raccoon City - Team shooter - you get to be an Umbrella Agent, in Raccoon City at the time of the initial infection
Honestly, the only one that I might play is Operation Raccoon City, because it seems like a cool concept to me. I kinda' always wanted to be one of the bad guys in the Resident Evil Universe, and the fact that they placed this in Raccoon City is just nostalgic for me. The other two games, I will probably never play, because I'm not going out and getting a 3DS, just for that. And since I won't be buying a 3DS for anything else...
Anyway - yeah, 3 new Resident Evil games coming down the pike from Capcom.
http://www.residentevil.com/