Too bad for you guys who is predicting 450k first week or LT .

650K ship first day.
This might end up 750K or more first week shipment.

One Piece Pirate Musou saw first day shipments of 650,000 units, Namco Bandai said today. This is a record shipment figure for games based off the One Piece franchise.

Released today, Pirate Musou combines One Piece character and world elements with gameplay from Tecmo Koei's Dynasty Warriors/Musou series. It's the latest in a series of collaborations between Namco Bandai and Temco Koei's Omega Force studio that also includes Gundam and Fist of the North Star.

Namco Bandai has thus far released 32 games based off the One Piece franchise. The first was From TV Animation One Piece Arise, Pirate King!, released for Wonderswan in 2000.