I understand where the "hate" comes from, but World at War is probably the most "fail-proof" Treyarch COD ever made. COD4 singleplayer was not that great anyway, and they're using the same engine with a lot of perks from COD4, unless they screw up with the maps and come out with a HORRIBLE sp it should be a great console FPS.
that said, I'll skip it because COD4 is enough as a console port (a lot of patches and still HORRIBLE filters) and I question the "awesomeness" of infinite respawn over better AI effort.
the words above were backed by NUCLEAR WEAPONS!