This game is one of the most popular in arcade category around the Web. You have a limited number of birds for each level and you need to throw them on targets. There are more targets like animals and all kind of objects with each level you progress. Playing it a few minutes will improve your skills in calculating the distance, speed and angle.
Angry Birds is well designed, a modern look and feel and is almost impossible to get bored because it has so many levels and different scenarios.