I agree with Krystar also. I mean, a mute button, yeah, thats good. But, a pause button is a great help. Expecially when your at 7000 points, and your girlfriend calls - and the phones across the room.
I agree with Shadowmancer. This game is hard enough once you get to a certain point. The fact that you can still die from touching a dice thats fading away, makes it near impossible. My highest record is somewhere in the 8000's, and i cannot get any further.
One thing i noticed is that when you use Vortex, and then Tsunami.. The water covers up the vortex. Really doesn't effect gameplay too much, but just thought i'd throw that out there.