User blog comment:Callofduty4/First strike for PC arriving this Friday, March 25/@comment-3348201-20110325134357/@comment-25386775-20110329233408

If they do port it, it would probably be released when MW3 comes out. That would also make a pattern. MWR came out when MW2 came out, so it would make sense that MW2 Wii would have a similar release pattern (When MW3 comes out). This is just a theory, however.