I don't love Samba but I don't hate it either. I recently stopped eating all meat except for fish, so I'm sure I REALLY wouldn't love Samba these days.
Anyway, the servers come around with big skewers of meat and offer you small cuts. You can eat as much or as little as you like. I didn't mind the meat but I really have never cared for the sides. The rice and beans and plantains are good but I have never liked the salad of the other veggies.
I do recall that Samba has delicious cocktails and desserts. Definitely come here if you want a cool experience and are a meat eater. If these don't apply to you, move on.