First of all, I'm from Southern, CA. which is rich with Mexican culture and food. Durango's was a step down from Taco Bell!
I ordered three tacos (2 steak, and 1 shredded beef). At $3 for each taco, you'd think each one was the size of a burrito. To my dismay, it was a similar format at Chipotle, Qdoba, Freebirds, etc. your typical "Americanized" Mexican style restaurant.
Their hot sauce was not hot. Ketchup is spicier than their "hottest" hot sauce. I also ordered a side of Spanish rice and refried beans. The rice had enough salt to kill a rhino. The beans, no flavor.