Gun Down Grid

The board is filled with characters holding guns.
The goal of the game is to eliminate everyone except one.
Tap a character to fire a bullet in the direction they are aiming.
Any character hit by a bullet will be eliminated.
Since the characters may have a limited number of bullets, think strategically before firing.
Only one character can survive.
If two or more characters survive, press the Reset button in the upper right corner to start over.
Once only one character remains on the board, the level is complete.

Can you complete all the levels?