Their bestsellers include the Wagyu Beef Don and Mentaiko Salmon Don which we tried.
Though the overall taste was far from 'Oishi' but the stall is only less than a month old, they still need time to fine-tune as well as to make the improvement. I would just give it another go but not too soon.
Overall, the donburi here is good and will not burn a hole in your pocket. Definitely a place to satisfy my frequent donburi fix.