It's not bad. I went here for a hobby meet up last Sunday and it was my first time at Lee's. When I looked at the pictures here at Yelp, I was worried that it would be super busy with long lines. Luckily for a Sunday it wasn't. The hobby group I'm in only occupied one table and a few more chairs near the doorway against the glass window.
I liked how it wasn't just a small eatery but it also had lots of prepackaged snacks and sweets.
While there I ordered a regular Caramel Smoothie with boba ($3.49), and a Steamed bun with egg and chicken inside ($1.99). I didn't get to eat the steamed bun because it was big and hot (Currenly in my fridge the day after I got it). The caramel smoothie with boba was ok but it took a while to get. I'm glad that they have the number system because without it I would have forgotten about it or wouldn't have heard it on the PA system.
Would I go again? Sure! With a lot of choices in sandwiches and etc there's still plenty of things I'd like to try.