Um, if you are blind to the fact that Blizzard is one of the best international mega-hit makers of all time, then sadly you need your eyes checked. Diablo, Starcraft, Warcraft etc must I keep going? They make nothing but hit makers even with all the flaws.
They are a company in front of the curve never behind it.
Comon, it's Starcraft, what else needs to be said? One of the best and most balanced RTS out there. There are a lot of AI problems but many people would say that's what makes the game so challenging and fun.
Starcraft 2 is also one of the most anticipated games of the freaking decade. Can't wait.
I have nothing to say but "BEST REAL-TIME STRATEGY GAME EVER MADE" that pretty much summarizes the game that kept me up for hours on end trying to beat my friends over Battle.net
An entire nation full of sweaty, bespectacled Koreans can't be wrong. But seriously, the game is so simple that it can hardly be put down according to modern day standards. It is a pure, precise, clean experience, and will probably remain that way.