There's really not much I couldn't like about Ristorante Armani in Ginza. Forget about the price. It's ARMANI and it's in GINZA. If you're after a bargain then Tokyo has plenty of other options for you.
This is a place where you can get dressed for lunch, have a bubbly or three, and then shop in the type of shops one really ought to be dressed for. Once in a while a bit of glitz is fun - and the food itself is very good, as is the service. Their staff are not stuffy at all and their attentiveness makes you feel just a little bit special.