Set CollisionDamage for Player and Enemies.

src/de/teamteamteam/spacescooter/entity/Player.java

@@ -23,6 +23,7 @@ public class Player extends ShootingEntity implements KeyboardListener {
 		this.setShootSpawn(50, 16);
 		this.setShootDirection(Shot.RIGHT);
 		this.setShootSpeed(10);
+		this.setCollisionDamage(10);
 		this.setHealthPoints(100);
 		this.registerOnKeyboard(Keyboard.getInstance());
 	}

src/de/teamteamteam/spacescooter/entity/enemy/EnemyFour.java

@@ -21,6 +21,7 @@ public class EnemyFour extends Enemy{
 		this.setShootDelay(42);
 		this.setShootSpawn(-10, 10);
 		this.setShootDamage(5);
+		this.setCollisionDamage(5);
 		this.setHealthPoints(5);
 		this.points = points;
 		this.x = x;

src/de/teamteamteam/spacescooter/entity/enemy/EnemyOne.java

@@ -10,6 +10,7 @@ public class EnemyOne extends Enemy {
 		this.setShootDelay(42);
 		this.setShootSpawn(-8, 10);
 		this.setShootDamage(5);
+		this.setCollisionDamage(5);
 		this.setHealthPoints(5);
 		this.setCollisionDamage(this.getHealthPoints());
 	}

src/de/teamteamteam/spacescooter/entity/enemy/EnemyThree.java

@@ -25,7 +25,7 @@ public class EnemyThree extends Enemy{
 		this.setShootSpawn(-10, 10);
 		this.setShootDamage(5);
 		this.setHealthPoints(15);
-		this.setCollisionDamage(this.getHealthPoints());
+		this.setCollisionDamage(10);
 		this.setPosition(GameConfig.windowWidth, random.nextInt(GameConfig.windowHeight - this.getHeight()));
 		this.newY = this.getY();
 	}

src/de/teamteamteam/spacescooter/entity/enemy/EnemyTwo.java

@@ -15,6 +15,7 @@ public class EnemyTwo extends Enemy{
 		this.setShootDelay(42);
 		this.setShootSpawn(-10, 10);
 		this.setShootDamage(5);
+		this.setCollisionDamage(5);
 		this.setHealthPoints(5);
 		this.setCollisionDamage(this.getHealthPoints());
 		this.setPosition(GameConfig.windowWidth, random.nextInt(GameConfig.windowHeight - this.getHeight()));