The only two worthy games are COD2 and WaW. COD3 was pretty buggy, especially on the PS3 with really bad sound issues. As for the other two...I figure those that wanted these games already have them (especially on PC for the mods).
This is just Activision milking that COD nipple for all it's worth. If they haven't proven it already, this proves they have no shame.
I used to be probably THE biggest COD fan ever. I've been playing their games religiously since they made MoH: AA at 2015. But lately...especially after gearing the games towards casual/console players, the brand and community have gone to shit. Most players I come across I'd like to choke out.
Not to mention the "hold me by the hand" gameplay designs. UAV in MP? It's like a poor man's wall hack. Couple that with the ability to shoot through multiple walls (with the same accuracy and damage)...and you have a game that is exploited by many who lack the skill to wipe their own asses.
PC gamers need a new in-depth online shooter. I miss the early days...UT, Quake 3, Tribes, COD 1&2, BF2, etc.
I'd rather eat vomit out of a hospital bed pan with a rusty spoon for a month before I buy another COD game.