I guess I'm the devil's advocate:
When I was in the Army, I was stationed in Indianapolis for a few months. If you're a young-un, it's a cool because it's a huge college town. Lots of bars, restaurants, clubs, college sporting events, etc. But besides that, there's not much to do. The downtown area completely dies after 5pm. Being a "big city kid" who hates NASCAR and other MidWest interests, I found it to be a very boring town.