Well, on MW and MW2, the holographic sight didn’t lag behind when aiming and turning, and it made some guns more accurate (M-16 especially). Haven’t opened it yet in MW3, so no idea if it’s the same.
I picked it up at launch, I’ve been slowly playing through. I think I liked the maps on Black Ops better, especially the stuff going on while playing (train on WMD, missile launch on Launch), but this could also just be that I don’t know the new maps well enough. I like the gun proficiency levels, nice being able to have two attachments on my gun without it taking a perk slot. I hate how the advanced UAV can’t see through assassin, I assumed it worked like the SR-71 on Black Ops.
I love the new killstreak system. I also love that it loops, so if you get on a giant run it keeps adding on kills. Also, in the objective modes, capturing an objective counts to your killstreak, again, that’s great. I’m a terrible shot, so I like to help out with captures and UAV kills, which also contribute to killstreaks.
One thing I can’t find, and I may just be missing it…I can’t find anywhere that tells me my level progression during a match. On MW2 you got the bars if you hit start during a game, on Black Ops you got a counter. Am I just not seeing it anywhere?