Resident Evil: Revelations, originally a 3DS game, is headed to the PC, Xbox 360, PlayStation 3 and Wii U this year. For the console versions of Revelations, Capcom have given the game a visual upgrade and and a few additional features, which you can read about here.
Prior to Revelations, however, Capcom released another Resident Evil title for the 3DS—Resident Evil: The Mercenaries 3D. This was a standalone game consisting of just the series’ Mercenaries mode, featuring maps from Resident Evil 4 and Resident Evil 5. A similar game has not been announced for consoles.
Over on the Capcom forums, a user made a request for a standalone Resident Evil Mercenaries game to be released for home consoles, and Capcom’s Senior Vice-President, Christian Svensson, replied to his request.