Starcraft 2 is on sale until the 13th for $40. I've never really gotten into RTS games - I played a bit of the WC3 campaign and I enjoyed it, but I never really got into it, let alone play multiplayer. I've loved Blizzard's other games so far, but I've really never been certain about this genre. Is SC2 worth buying if I've never really got into these kind of games (I'm not opposed to them, for that matter)? From what I've read, it seems like a good gateway into the genre.
Thank you!