I have eaten here a few times since it first opened.
Let's start with the strengths. They're supervised Kosher, the only 'meat' restaurant in the area that is. The place is clean, bright and inviting. The food is fresh and tasty. Service (both eating in and take away) is OK, although they seem to specialise in getting at least one part of every 'eat-in' order wrong.
On the down side they are expensive for what they do. If someone cares about eating Kosher, they're going to be able to slam a steak under the grill at home for less than a quarter of the price.
On top of that they NEVER open on time so both I and many friends (who aren't so fussy about eating Kosher) have often ended up at another restaurant nearby - there's no shortage of them.
Blooms started out like that and eventually competition moved in, providing better service at lower prices. Guess what? Blooms no longer exists.
I wanted to give 3½ stars, but it won't allow halves and I don't feel able to give four stars to Let's Meat.