You can play pool whenever you want; it's very flexible.

1. The boss speaks very bluntly and has a poor sense of time. They often say whatever comes to mind, including insulting employees' families.

2. Each supervisor has different revision comments.

3. There are large quantities of TV shows and movies, and the production schedules are extremely short—so short they're unbelievable—which means constant overtime is required.

4. Taking time off is considered a sin. If you don't come to work every day, you'll be told that you're not being cooperative or that your level of cooperation is very poor.

5. The pay is extremely low; you can make more money working part-time elsewhere.