Go Full Tilt!
Get ready for a novel game experience as you tilt Yoshi through topsy-turvy worlds brimming with adventure! All of Yoshi's Island is trapped in a pop-up book, and Yoshi can't save it on his own - you'll have to tilt the land around him to clear six chapters of mayhem!
• All-new game control! By tilting your Game Boy Advance, you can tilt the environment around Yoshi to knock over enemies, swing pendulums, and let Yoshi run up walls and leap huge pits!
• Change it up! To clear chapters, you'll have to transform Yoshi into a ship, a bouncing ball, a balloon, and more!
• Will this ending be happy? Collect coins, defeat enemies, or race for the finish to complete each course! Bowser's waiting at the end of it all, and he's not happy...