SimCity Creator isn't a bad game. In fact, taken on its own apart from the rest of the series, it's actually pretty decent. It retains the essential charm of the franchise and the quintessential "just five more minutes" addictiveness that made the SimCity brand a bona fide time-killer.
The problem lies in the simple fact that it simply doesn't stack up that well next to the superior body of PC iterations. The IR control isn't as tight as a mouse and the depth in Creator doesn't hold a candle to 2003's SimCity 4. Overall, SimCity Creator is not a bad option, but given that better (and cheaper) options exist, Wii owners might want to look to their PC for their SimCity fix instead.