If any of you are fans of DotA, you probably already know about this. This is a free game, and you don't need Warcraft III to play because it's an original standalone game. There are tons of things to unlock through leveling up and earning points (or buying them with real money). If you're into this sort of thing, there are tons of hours of gameplay for you as you get new champions, runes, and spec the talent tree.
For a free game, I would say it's a pretty damn good deal. Perhaps it would make some good Play Along action?
