1) Rhythm sequences a la PaRappa, Space Channel 5, and Shenmue testing the player’s ability to follow instructions from the on-screen teacher; a very literal interpretation of training with a basic interface, but a solid mechanic. Victory conditions involve passing a threshold of perfect repeating over a progression of discrete sections.

2) The implementation of WarioWare-style tasks expand from the previous simple timing exercises to a battery which measures speed, precision, smoothness, and timing. Test batteries are set to songs, victory conditions generally depend on completion alone.

3) No set limitation to how much you can stat-up. Adaptive music which adjusts to your prowress and speed in completing the montage tasks. Stylized presentations such as walking past panels of museum pieces or shop windows with a task in each.

4) It gets entrenched and tie-in games start using it. You make Rocky pound on sides of beef and run up the stairs.

Anyway, I’m still totally for this idea.