I ate at one over the weekend. The burgers are smaller (3 oz patties), so they sell 1, 2, and 3 packs of them intended for 1 person. You have a bunch of different meat choices, including a dry-aged beef and a Wagyu beef patty (they call it Wagyu, but its only a $.79 upcharge so how could it really be Wagyu beef?) Then they have a bunch of topping choices, including some pre-selected styles that you can choose. Their fries are not traditionally cut fries but instead sliced potato circles.

All in all, they were very tasty. The Wagyu one was excellent. A little more expensive than other fast food (our family of 4 was $40), but in the same ballpark price-wise as 5 guys or Habit Burger. They are high budget restaurants that don't have a ma and pop feel- fancy menus and ordering systems and color changing LED lights. Looking at their website, it seems that most of the locations listed are not opened yet, so they are aggressively expanding.

Oh, and you pronounce it as 1 word "Burgerim". I asked since the logo is confusing.