halo 3 or super mario galaxy

Poll: whats better

super mario galaxy
100.00%
3
halo 3
0%
0
Total: 100% 3 vote(s)
Ok remember a few months ago, when halo 3 came out every one was saying it was the best game period. But now super mario galaxy came out, and people say its the best game of all time so im wondering witch one is better
Locking because they're entirely different games and no good could come of this.