The Resident Evil 5 trailer has shown up on the Japanese PSN, and it's slightly different from the Japanese RE5 trailer Capcom showed at Captivate. The beginning and the end are the same, but the middle is quite different. The PSN trailer does not explicitly show the parasites, and there is no blood. Instead, the Japanese PSN Resident Evil 5 features new scenes and a new shipping container yard area. Now that is one magnificent zombie mustache! Screen grabs below.
Biohazard 5 Trailer [The-Horror via NeoGAF Thanks, Paul!]