Mmmm Swish is so good. One of my favorite restaurants in Vegas and it smells so yummy when you step in :)
The sukiyaki is a little sweeter than other places that I've been, but that's how I like it. Definitely get the Kobe Rib-Eye or Hungry Meat Lovers. The crispy garlic chicken is tasty in a deep fried unhealthy kind of way, but I'd recommend skipping it and just eating the meat and veggies. They give you a pretty decent amount of veggies - tofu, udon noodles, cabbage, broccoli, carrots, broccoli, etc...
Worth coming here.