NinjaSky

NinjaSky is a game where Ninja climbs upward through the floating clouds. try to climb as much as possible without falling.

The manner of operation is easy.
When the Left button is pushed, it moves and climb upward to the left. When the Right button is pushed, it moves and climb upward to the right. If you moves too much left out of screen you will appear again from right side. Same for right side movement also.
When climbing, you may discover Gold Coin on floating cloud. Take it fast! Your score and levels will go up.
"NinjaSky" has international and domestic ranking. Can you put your name on the leaderboard also?