Detroit is fun if you are into sports, that is about the only reason to go there (and you have to go through there to get to winsor). But yea it can be improved upon greatly. I would never ever walk the streets at night, and some even during the day. Toronto I can feel safe walking with my girlfriend anywhere in the city at anytime. The city I live in, Sterling Heights is in the top 25 safest cities of the US and I almost feel safer in Toronto than here (mainly because its proximity to Detroit). And even being one of the safest cities, I still had to deal with a couple bomb threats in junior high school. Not trying to support Micheal Moore to much, but I think he does know a thing or two about safe and unsafe cities, he grew up in Flint, Michigan (4th unsafest city in US) and was in a close proximity of Detroit (2nd least safest city).