Achievements for Marvel Vs. Capcom 3 have been leaked via xbox360achievements.org.
The list includes the modes required to complete the achievements, with Xbox live achievements being marked as well as the “grind” achievements and achievements that are earned through missions.
Go take a look for more details on how to further pad your gamerscore in the upcoming month.
As it stands, the official release date of Marvel Vs. Capcom 3 is February 15th 2011.
For more details on Marvel Vs. Capcom 3, as well as news, character details and a wishlist for possible DLC content, feel free to check out the linked Platform Nation articles as we continue covering Marvel Vs. Capcom 3 up until its release in February. United We Game.
Source: Capcom Network News