-Random chance that you will actually be doing the work you were told you would be doing during your interview. I never did true design work my entire time there and was told that was intentional.
-Culture is based around the concept of 'work til the work is done.' Done, in this case, is very ill defined, has many moving targets, and frequently changes at the whim of those in higher positions. 10+ hour days are typical, frequently stretching to 12.
-Environment is very toxic and borders on hostile too often. When mistakes are made, the first reaction is almost always along the lines of "How did you make that mistake" and said with a tone of "You're an idiot". It is also common to be blamed for things that occurred before you were even at the company.
-Lack of trust. Management as a whole likes to micro-manage everything to an unhealthy degree. They constantly want to review everything incrementally rather than trusting you to finish something, then submit it for review. When you give them something to review that was 'oh so urgent' an hour ago, they will frequently say 'oh, I don't have time to get to that today, but I'll do it tomorrow.' This drives further delays because they don't want you to use your time wisely and keep working on it. This attitude extends all the way up the management chain and causes massive delays to projects because absolutely everything must be reviewed by each level of management, and any one individual can stall a project because they feel like it.
-They have no concept of Work-Life balance, and zero regard for the overall well being of their employees.
-Not environmentally friendly. This place has an unhealthy addition to printing everything. Virtually nothing is done digitally and in many cases, management will demand that something be printed out just for them to look at one small thing.
Overall, unless you are a mindless robot with no ambition to do anything with your life other than work in a hazardous environment, then avoid this place.