fluffycubes: I actually turn my sound down. In the game it self it gives you an option turn the music option low, med, high. In the palm itself there should be a place to turn all game sounds down too.  I have a Tungsten E. 
I agree with having more puzzles, more events.. My game I wouldn't say ended too soon but I would like future games to last a bit longer.  As far as that goes I would like to see when the 12th puzzle is finished and the population is maxed out there should be a notice saying you completed the game and giving the option either to continue or start a new game.  If the game is continued, it would be nice for options to build more homes.  My villagers are complaining now about the lack of living space. XD