It's Dora's birthday, and she and Boots need to get home in time for Dora’s big fiesta. But they're trapped in Wizzle World! To get back home, they need the Wishing Wizzle to wish them home. But to get to him, they have to cross Sea Snake Lake where there's a HUGE sea snake blocking their way! Dora and Boots need your help to use a magic Wizzle Bubble to float across the lake And over the Sea Snake! But watch out for the mean witch, La Bruja! She's trying to stop Dora and Boots from getting to the Wishing Wizzle!

Tilt up and down to steer the Wizzle Bubble around the Sea Snake. Collect colorful Wishing Crystals along the way. Find the special letter crystals that remind Dora of some of her favorite things that she'll see at her birthday party so her memories can help her get back home. And when the witch zaps holes in the Wizzle Bubble, tap to tape up the holes so Dora and Boots don't sink!

Dora's Big Birthday Adventure for the iPhone includes:

- Easy-to-use tutorials
- Letter Names & Letter Sounds
- Tilting and tapping
- Authentic voices from the show
- Cut scenes based on the episode
- Kid-tested approval for age-appropriateness and quality!

Source: http://itunes.apple.com/us/app/doras-big-birthday-adventure/id383457826?mt=8