I just had lunch at the London L'Atelier on Friday and it was the best I'd had there in a while. One star strikes me as being pretty fair, but the combo of some amazing starters with solid main courses and the infamous truffled mashed potato does make it a worthwhile dinner destination.
I think Yahillwe might be saying that it doesn't compare with Robuchon's best, which I would entirely agree with. All the same though...