Replying to Things to see/do in Seattle

Hey guys. Me and one of my buddies recently turned 21, so we are going to take advantage of the long weekend and head down to Seattle.

Neither of us have been there. We know for sure we are going to go to at least 1 baseball game.

Do you guys have any recommendations of things we should see? Touristy things, cool shops, good places to eat, drink. All help would be appreciated.

Also if anyone has recommendations for decently prices golf courses, that would help as well.

Thanks a lot guys!