Lots of attacks from both sides and the outcome isn't predictable (unless you read the pointless read me file that spoils it).
Few things that kept bugging me:
Overall, building was shit. Not enough cons, no backup energy with wind rows, not enough of anything. Yeah, yeah, it was aggressive and all that. But if you'r gonna go RVD on someone, you better make sure he dies fast. 30 minutes into the game you might consider building some kind of economy since the "rush" obviously haven't payed off yet.
The blame-everything-on-ally-routine is really old school, but not in a good way. Stop crying and build your own energy.
This demo is still a good upload. If only the rest of you lazy ass players could stop acting modest and upload a few more team games like this (or better). How about that?