Why for Sans Wars*? I really liked it and C3PX played at least 10 minutes of it before he gave up.
Seriously, though... I really liked it.
Did you get the extended ending on ODST? Even if you're not the hardcore type to replay it on the hardest settings, you oughtta youtube the ending. It's quite a bit different than the standard one.
Let me know how Halo 4 is.
*Is it because they don't make a one great? Yoda was full of crap.