Dallinor on 24 October 2014
As everyone else has said Halo>Smash>LBP.
The install base difference (especially in NA where it's still relatively close) won't change the fact that Halo and Smash are much, much bigger franchises. Halo is MS' flagship, and Smash is gigantic- looking at last gen and ignoring the Wii branded line of games, Smash is second to only Mario Kart and Super Mario Bros.
NA lifetime
MCC- 3-3.5 million
Smash- 2.5-3 million
LBP3- 1.2-1.8m
Rough predictions.
