The secret is to but promotional things like beer 5, 9 burn+vodka 9,9 food 17,9 :) The have hidden the leaflets but still you can buy it and then it is really worth it.
The food is super good, location is perfect, employees are friendly but the only thing i have against this place is the SKIN HEAD costumers they have .. I just ate there and had a fight after that.
A really laid-back, American style place. It's great to be able to order decent food in the middle of the night!