Luckily for me, I didn't have to wait hours for the souffle because I called in advance to pre-order so almost upon arrival it was ready for me. If you've never tried souffles before then I say it's worth a try but it's definitely not worth waiting hours for (like all the reviews here suggest) as it was good, but it didn't wow me. The souffle was very, very airy and fluffy. Almost toooooo airy. I finished it within maybe about 20 seconds and felt like I didn't eat anything.
Their selection of desserts seem to be very limited, I don't know if that's just temporary because they're new or it's permanent. IMO, if their menu stays limited and service remains slow, they won't last a very long time...