Anti-Gaming and Collusion in Public-Private Investment Program Act - Prohibits any person who: (1) sells or otherwise disposes of an asset to or through any public-private investment program (including the Public-Private Investment Program for Legacy Assets established by the Secretary of the Treasury) from acquiring any other asset from or through such program; and (2) purchases or otherwise acquires an asset from or through such program from disposing of it or any other asset to or through any such program.