If you're into puzzle style games, check out popopop by badviking.com.
This flash game for all ages has a very simple concept: pop all of the balloons. Its drag-and-drop interface makes for an entertaining experience throughout 42 levels. Throughout the game you'll begin to see different balloons that have different features, such as the "pin pop" balloon, which gives you three seconds to pop as many as you can with your cursor. Avoid the skull and crossbones, you'll have to start the level over. Although simple to learn and progress through, there are a few levels that will require you to strategize (*hint hint level 42). After you're done, you can even make your own levels.
