I find it ironic that the OP seems to ignore games that came out some years in advance of Halo 1 that more or less did everything that Halo is supposed to be known for. (Goldeneye) Oh and for the record I do not think that any normal person considers Goldeneye the greatest fps of its time period, rather it is the greatest console shooter. Even if one restricts comparisons to console shooters of the same general period, you still have Timesplitters, Red Faction (destructable environments anyone?), and Perfect Dark which Halo fails to really match or exceed in terms of awesomeness.