The Elites were my favorite Enemy in HALO 2 like look at them there so freakin cool. So Yeah the Elites were my favorite enemies. My other favorite enemy was the Brutes in Halo 2. Well I know that one is a H2A Brute but I was running out of time. So yeah they're you have it my two favorite enemies to fight Elite Spec Ops and Brute Honor Guard.
I will like to hear what are your guys favorite enemies in Halo 2 in the comments below.