For all you iOS Angry Birds gamers out there the word is that there will be an update to the Angry Birds mobile game in celebration of one year on the App Store in December so keep your eyes peeled for it.

According to an article over on TiPb by George Lim, the update to Angry Birds will feature the ability to in-app purchase Mighty Eagle along with new golden eggs, new achievements, new gameplay and 15 new levels.

As for price of Might Eagle the game will set you back just $0.99 and apparently can be used to skip over the levels you are struggling to beat. Apparently though there is a time restriction with Might Eagle of one use per hour on your iPhone, iPod Touch or Apple iPad.

And just so you get an idea what Angry Birds Mighty Eagle is about we have a video teaser for your viewing pleasure below which only give you a quick snippet of what to expect so punch that play button and enjoy.