Sad enough as it sounds, i'm actually waiting for Pokemon Soul Silver to come out. Almost 10 years ago, Silver version came out and now they're rereleasing it with better graphics so im compelled to get it!! You interested in it at all squirepec?
I love elevators..... Modern Warfare 2 is all around a horrible game though. Everything about the multiplayer sucks. Infinity Ward did a fantastic job on the Singleplayer and Spec Ops (Not story wise, but action wise), and they did a very shitty job on the multiplayer. Every patch they release just creates more glitches. The glitch you described though is called an elevator, which takes you to the top of the map. I love doing that and sniping people.