Give more time to play different level.
Fix warning.
Tap mechanism finish.
Add play mechanism
Add ad
Move random method to tools.
1.Add ad method
2. Implement level mechanism(effect and sound).
3.Add main menu.
Add piano sound.
Start add different mode.
Set blockObj disable when touch once.
Modify get time limit method.
Add finish scene.
Modify move block method for different move.
Bug fix.(do not start game when press game center button)
Bug fix for tap count.
Complete development.
Hide view bug fix for iPad.
game play complete.
finish layer display bug fix.
Revert.
do not hide ad
Move speed increase improve.
Add song play method
Add reset time api
Remove test code.