People should be able to record the orientation of their phone and play it back. This could be useful for recording awesome skateboard moves, especially if the phone is somehow strapped to the skateboard. A 3D playback system should be available, allowing users to see a skateboard in 3D do what they just did.
Along with this should be the ability to create an NBPSP account to store this data in and record which challenges have been attempted and/or completed.
People should be able to record the orientation of their phone and play it back. This could be useful for recording awesome skateboard moves, especially if the phone is somehow strapped to the skateboard. A 3D playback system should be available, allowing users to see a skateboard in 3D do what they just did.