There is a boss 10 zones in. When you reach the boss zone you will get a check point. My tip is to play really carefull until you reach the boss zone and get that checkpoint. Good luck!
I'll give it another go then, thank you
Got it. I had to beat the boss 3 times because the first 2 I died right after killing him xD so definitely make the bullets disappear after he's dead
haha yeah thats annoying. Congrats on beating the game!