I can't really predict which one will be better based on trailers but I can definetly say which one I am more interested and which looks more plain BA'd and that would definetly be Halo Reach the new armor skill system really brings it up to where CoD used to be but this new black ops looks like its going to be complete garbage bringing absolutely nothing new to the table and the graphics actually look like they have gone backwards (maybe because its unfinished) but if it doesn't improve MAJORLY before its release then it is pretty unlikely that I will care enough about it to buy it