A commenter on the Rockstar Newswire inquired about the the “Exclusive Content” portion on box art for the PS3 version of L.A. Noire.
The Rockstar rep confirmed that there is indeed exclusive content by responding with “Look for more details on that coming soon.”
According to the following image (found on Game Informer), it seems that the exclusive content is the The Consul’s Traffic Car Case DLC:
Exclusives are strong persuaders when trying to decide which platform to purchase a game on. Does this sway you to purchase L.A. Noire on PS3?
L.A. Noire will be released on May 17th in the US, May 20th in Europe.