The House of the Dead/Chapter 2

In this level, zombies have gotten stronger, so shoot them faster. At the beginning of the level, you will see an arrow. Shoot it and the bridge will come down and you will pass though a dinning room. If you couldn't do that, don't worry, there is another arrow. If you blast down the book shelves, you will find a person with a health.

Boss: Hanged Man
His weak point is his chest and stomach. For the first part, shoot the bats. Then shoot his weak point. To kill him faster, aim closer to the screan.