The most notable addition to Tekken 5: DR is the Pickup Match Mode that let's players continuously fight new opponents without having to switch back to the matching room. This change will probably make the experience feel more arcade-like as there's a quicker transition from match to match. You can also change your match search settings after the brawl, just in case you want to face another type of opponent. Other tweaks call on the ability to create/display names for rooms, an added flag option for rooms which toggles certain search/fight conditions, an adjustment to the point allotment system, and match results are now unrecorded when Rank Match is set to off.
After reading all that, we bet you can't wait to fire up your PS3 and grab that update. Hold on just a sec there, you might want to sit down for this: this update is currently only for the Japanese version. Yep. We feel your anger; however, we're positive this baby will be coming our way soon. Namco probably just needs to test the waters and make sure everything is all hunky-dory before unleashing this killer patch upon the rest of the world.