I'd probably give it a 3 1/2. It was close to my hotel and that was a bonus, but after hearing about the neighborhood I had it delivered. I got the chicken korma- which was tasty, BUT SPIIIICY- which I asked for. For $14, though, I'd kinda expect rice with it. Nada.
The samosas were pretty good, not the best, not the worst. Needed more spicing. Tamarind dipping sauce was good.
I know, I know, it's Vegas. Things are expensive. But.....it was ok. If you're craving indian, I would say it's definitely worth a shot.