Las Vegas has a lot of great burger chains, so why do people even consider Jack In The Box.
The burgers are very greasy and have a very bland taste, even with tempered jalapenos.
Don't even get me started on the tacos. Fried corn shells with that culinary oxymoron known as American cheese makes a taco? I do not think so!
Go to In-N-Out or Fatburger instead.