Haha I'm with you on that one. If you can't do half the things they show then don't show them simple as that its like adding them just to say "look how badass this character is your gonna love playing as them...too bad you can't actually do any of the stuff he can do in-game..sorry." I reckon that the game looks good but the final cut will really let it down. I can see only being able to do the wall snap neck on certain walls, in certain areas, on certain missions (so basically a one off thing) and i cant see them actually offering the ability to have a crazy invisible fight like they do and have the quick motion pole release or even the spreader explosives shown to take out a few guards in a circle formation. I mean don't get me wrong I really REALLY hope they do have this stuff but I wont get my hopes up too early.