We payed a visit to Baba Yaga when we were in Bellagio looking for lunch. As it was just 2 o'clock, we ordered pizza's and burgers, not steak.
The pizza's were made really well but the only downside was the fact that the cheese slid too easily off the pizza. The burgers on the other hand were a bit too dry plus when you order for example a cheeseburger you'd only get the patty, cheese and buns and without any condiments, lettuce, tomatoes etc.
So in conclusion, Baba Yaga serve excellent pizza's and I assume the steaks are great too, but if you're hungry for a juicy burgers, go somewhere else.