Essentially this place is a high end Quizno's. Fresh made bread is the best part of this place. Perfectly toasted bread that is soft, flavorful and chewy yet doesn't cut the roof of your mouth!
The only complaint that I have about this place is the filler (meat) to bread ratio. However they still manage to maintain full flavors in every bite. And not to mention being able to get a meal on the strip in a major hotel & casino (Planet Hollywood) for under $10 is rather incredible.
I wouldn't recommend the mac & cheese either - it's pretty much Kraft Mac & Cheese with extra cheese (not terrible just not worth $4).