Rising Copter -go up endlessly

This game's goal is for helicopter to go up endlessly avoiding obstacles.
Tap anywhere on the screenn for helicopter to go left or right.
There are obstacles like missiles and bombs.
You need to avoid these obstacles.
If helicopter goes to the right screen edge, the helicopter come from left screen edge.
Like this way, if helicopter goes to the left screen edge, the helicopter come from right screen edge.
This game is not easy because helicopter move left and right in the toggle way.
But experience joy avoid obstacles like missiles and bombs.
Compare your score with other's in global leaderboard.