I'm still very inexperienced with this engine and would like to ask a few questions:

- How can I make sure that when I defeat an enemy, the player moves to the next level?

- How to make the enemy shoot in bursts of bullets, and not one at a time?

- How to make the enemy not stop when he receives damage?

P.S. I don't know English well and I use Google translator, so forgive me for any mistakes.