First off, really enjoying the game!
Now, on to my personal suggestions:
1) Full screen option!
2) Maybe a 360 degree spin option when we view our stars or other stars?
3) Larger store and inventory selection.
4) Somehow allow us to connect the game on the BBE website with our FB game. If it's not possible at the time.
5) Outfits. If we find something we REALLY like on our character but the stats suck, it would be nice to have some special "show THIS gear and not what i'm wearing" slots.
6) Tag-team duels with Friends! In mud. Or jello.
That's all i've got for now, keep up the good work!
Battlekender
"Lolapop"