After a lengthy tour of duty on other systems, Medal of Honor finally debuts on the Nintendo Wii with Medal of Honor Vanguard. This time around, though, the ammunition runs a little low. While the game still contains many intense action scenes and better controls than Activision's flubbed Call of Duty 3 port, it runs into its own share of problems. Some gameplay mechanisms work strangely, particularly grenade-throwing and quick turn-arounds. Vanguard still holds up overall, but just barely.