Post what features you would like to see implemented in the future. Also check this post to see planned features.

Updates Being Worked On:

Updates Being Worked On ----------

On Hiatus/Relies On Future Updates:

On Hiatus/Relies On Future Updates ----------
Menus
Unlimited Play Time

Future Updates:

Future Updates ----------
Power Meter
Party Mode
Lives
One (or More) Additional Characters
Better Controls (Leave Input On This)
AI?