In my opinion, Mexican type-food is pretty standard. You've got your enchiladas, your chimichangas, whatever. Add a side of beans and rice and ole - you've got a Mexican plate.
I was pretty impressed by Si Senor though. Sure the decor is a little odd and it was sparsely attended but....my props go to our server.
Our server was attentive, brought out water when asked, filled our salsa quickly, laughed at my boyfriends jokes (which made him a fan), and you know what really clinched the evening? For some reason he must have thought we looked like Tequila drinkers because he brought us out two free shots of Tequila. Now mind you, I'm not much of a Tequila drinker, but thank you very much amigo! I drank half of it and poured the rest into my Peach margarita.
So in short...thanks to that Tequila shot, you get five stars! Way to buy off a Yelper without knowing it!