In Call Of Duty Series which is best part u liked the most to play and u had really fun ... well i have played COD 1 and COD 2 ...and played medal of honor part 1 and 2 in that call of duty 2 is the best part which i have ever played and i enjoyed it ... which is your best part till now of call of duty series u have played i wanna play next COD parts and i will complete all parts ... looking for great reviews soon for call of duty series ...
World at war in my opinion was the best as i got 50 kills or more on every map, it was amazing! Black ops, when released, will be the best bar none.