Popular mobile game Angry Birds is on its way to Facebook. Creator Rovio posted on the game's Facebook fan page this week that a Facebook version of the game would be headed to the site in a month.

So what does Angry Birds look like on Facebook?
The mobile game (which has been downloaded a whopping 75 million times) relies pretty heavily on the the touchscreen on smartphones to play. According to Rovio CEO Mikael Head, ""there will be completely new aspects to it that just haven't been experienced in any other platform." The pigs are rumored to have a more prominent role in the Facebook version of the game than they do in the popular mobile version.

Angry Birds RIO is expected to launch around the same time, on April 15.

Would you play Angry Birds on Facebook? What do you think Rovio could be planning with the release?