My stance on this game has gone through a number of phases. After hearing of it when it was announced, my first thought was, "Oh cool. Another Starcraft." In essence, mild enthusiasm. Then, I was compelled to start playing the original again. To reminisce and to get a feel for the game again.
This lead me to feel much more excited with the prospect of it's release. As the months rolled on and the info started to leak I wanted it more and more.
Then, Blizzard dropped a bomb-shell. They announced they'd be splitting the game into 3 parts. Their flimsy excuse being, "Each campaign is too 'Epic' to fit into one game." This lead to a complete sense of apathy towards it. I'd have to buy 3 full games, at full price, just to experience the full game? Yeah, no thanks.
However, soon after, I had the chance to participate in the beta. I gave it a whirl, figuring, at worst, I'd have a sense of what I was missing. Once I saw the changes, balances, and tweaks they had made to the classic mold, I was floored. It was unbelievably fun and (for the most part) perfectly balanced. I was not (and still not) very fond of the new art style, but it doesn't really effect the game-play. In the end, my enthusiasm was again renewed.
Then, Blizzard dropped yet another bit of bad news. They've forgone any inclusion of LAN play. This is the shittiest news they could have delivered. I mean, come on. No LAN play? That's one of the biggest draws of StarCraft. Being able to play it with friends at a LAN. (not to mention the primary way tournaments are set up) This exclusion makes absolutely no sense to me.
So, for now, my stance on StarCraft 2 is a mixed bag of "really wanting to play" and "not being able to play it in a way that's fun". So, unless something changes, I honestly don't care too much about it.