More like 2.5 stars. An ok place in a pinch, but I've had better.
First, if you're going to make a big deal about heat level from peppers on the menu (4 levels, including "native Laotian") then you should deliver. A dedicated chili lover, I asked for native level, and all I got was a whisper of cayenne. No visible chilis in my curry. Had to ask for a saucer of sriracha on the side. So #fail there.
The fruited curries (pineapple or mango) seem to be where they shine. Noodles were unremarkable, and a selection of appetizers were hit or miss (great rolls, thick doughy dumplings).
Somewhat friendly to vegetarians - though I think vegans will probably be hesitant on whether they do or don't use fish sauce.