what kind of food are you looking for. There's plenty of seafood and steak restaurants, but also we have a great International district where you can get some great Chinese, Thai, and Korean food as well. It's located immediately east of the stadiums. There is some really great seafood nearly everywhere you look. The Palamino restraurant has fabulous scallops, and the Metropolital Grill has great fish and steak.
Pioneer Square is the historic part of Seattle and has some interesting things to check out, as well as some fun sports bars, being so close to the pro stadiums.
There is a new giant ferris wheel on the waterfront that is pretty cool. Taking the tour of the waterfront from the water is fun to do if you haven't done that before, or just take a ferry ride across to the peninsula and back. You can walk on and it's a short walk from the center of down town. The waterfront itself is kind of cool to walk around.
If you are a rock n roll fan, Paul Allen's Experienced Music Project is at the Seattle Center. You can get there via the monorail that runs from the north edge of down town to the center. Same type of monorail that is at Disneyland.
I've been a Husky season ticket holder for 40 years, and it has never been as difficult to find parking at the stadium, so if you can arrange to get on a charter bus to and from the game, that would be the best, unless you want to come to our tail gate. I figure the EWU AA will have a pregame function at the stadium as well.
Another nice thing to walk around is the UW campus, which sits just west of the stadium.
I'm really looking forward to the game. My wife and I will likely be the only ones sitting in my section wearing Red, White, and Black, but when your kid is playing, that takes priority over 40 yrs of games.