i want to know the best marketing strategy to use in running a fast food & bar?

i have a small fast food centre with about 24 seating capacity,when i opened it newly 4 days ago there was rush but eversince then the population of customers has reduced drastically .what might be the cause & the best marketing strategy to use?

Sounds like your audience is very driven by energy. One strategy I have seen work is to go down to your local "cool" tv station and surprise their morning show by walking on with some of the food, while you dress in some crazy outfit.