Discounts for nicer restaurants

We are pretty used to finding coupons for fast food restaurants, but how about for nicer restaurants. The website Restaurant.com offers discount coupons for nicer restaurants around the nation. Here is how it works: for $10 you get a certificate good for $25 at a specific restaurant. Most of the restaurants have some specification about how much you have to spend and will automatically add a tip to your bill. But it would be a great way to have a date night for less as a nicer restaurant. I found 20 restaurants in Northern Michigan that offer discounts through Restaurant.com.