Phineas And Ferb- Across The 2nd Dimension -nor... -

For completionists, there is a decent amount of content here. You can replay levels to find hidden garden gnomes (a series staple) and unlock new gadgets. However, once the 4-6 hour campaign is finished, there isn't much reason to return unless you are hunting for a 100% completion rating.

The top screen shows the action, while the bottom screen displays Ferb’s blueprint. To build a "Magnet-Boot-inator" or the "Spring-O-Lantern," you must complete a touch-screen minigame: dragging gears into place, tracing circuit boards, or tapping rivets into metal. It feels wonderfully tactile—as if you are actually helping the boys construct their devices. Phineas and Ferb- Across the 2nd Dimension -Nor...