[Batman]

Yeah, I still have nightmares about Lobstermen. The Mutons from UFO Defense were bad enough, but just about every alien got a facelift in Terror from the Deep. I can't remember what they were called in TFTD, but the aliens that replaced Crysalids were awful. Not only do they infect your troops, meaning that you have to shoot your own guys, but then *another* alien hatches out of the corpse. And in TFTD they could fly!

Now that I think abuot it, what would be really nice to see in a remake of XCOM would be to model the interception screen in three dimensions instead of two. The UFO's should be able to evade your earlier fighters by climbing above their operational ceiling.

I also enjoyed X-Com apocalypse a lot too. Especially the multi-level campaign on the other side of the dimensional gates.