This is BS..., that's not a gameplay video - that's just a cinematic scenes... Really poor from devs.
The game is awaiting release in early 2013 as they claim + it's been on pre-order for quite a while. I would expect at least 3,4 more (10 times longer each) videos about the game at this stage. All the pre-orders seems just to be based on fanbase of a vCOH...
really, things will appear step by step. up to now we had 5 freakin seconds from a pre-order promotion. Now we get 40 seconds from G4, today 1.30 minutes of cinematic scenes on youtube. What do you expect? That the first footage is a SNF episode of Aimstrong vs Sepha? Calm down already....
Even if it's a cinematic trailer, it was based on ingame scenes, not render scenes. So by now you'll have a much better view on how the game will look like. How individual units appear ingame, how battles are gonna look like...
Next time it'll be a bit more again. I don't know what you're smoking if you expect 3-4 at least 5 minute long videos at this stage, still more than 4 month before release (march 2012).