My wife and I made our first visit to the Angry Crab Shack and, overall, we were quite pleased. I am gluten free so I didn't have a lot of choices, nor did I expect to have. I got the Red Beans and Rice. The serving size was HUGE and the flavor was excellent, although I was it had been spicier. I also got lemon pepper fries which were very good.
My wife got a shrimp po-boy and really liked it. She had to take some shrimp out in order to eat it.
There was plenty of parking and it's easy to find. The decor is meh and quite a few of the chair had torn covers. Allowing people to draw on the walls is interesting and I'm sure some folks have a good time but it really cheapened the general look of the restaurant.
The service was good, though not speedy. Give it a go. You'll be glad you did.