I suppose we could continue to debate where safety issues are worse, but to some degree it is a moot point because its the perception of being less safe that really hurts our downtown.
I do agree that having retail downtown in Vancouver (which we don't have much left here anymore) and more corporate offices keeps it busier, especially during the day when a lot of people actually visit downtown. Sadly we haven't made an effort to attract more of those here. Residential helps too, but without much retail within walking distance, frankly people who live downtown here tend to hunker down a lot and are not out on the street as much.