Pros:
- huge portion sizes
- relatively cheap food
- 24 hour service
- the wait staff are all very personable and friendly
- relaxed atmosphere
cons:
- dirty place in general
- greasy (though some people may find that a pro)
Overall, I've gone here a few times and it's great for a late night binge with friends. I've never visited during their busy hours, and I've typically gotten their breakfast or fish and chips. The coffee is hit and miss, but if you can get a fresh pot it's quite good. I'll definitely go back when I've got a late night craving for greasy food!