Concidering the beam is breaking shit it is most likely Unreal 3 engine. Which is what gears of war was made from so... Thats most likely why is kind of looks like gears of war. Xbox 360 please. NO WAY this is a hl2 mod.
Everything about those videos just seems awesome. It doesnt take place in the future or the past (well, not too far anyway) which is a rarity these days. A first person shooter in "modern day" NYC...and on top of that, proton packs and ghosts instead of dudes in army uniforms..could it get any better? It's just an amazing idea in every way. The buildings in the background look awesome. I have my fingers crossed with this one. Hoping for some solid info on it within the next few weeks. I'm sure some real news will pop up stating whether its real or fake. Some serious effort was put in if it's a fake...