Yesterday's 'Colour Pack 1' add-on for Street Fighter III: Third Strike Online is broken on Xbox Live Arcade, Capcom has admitted.
The DLC pack, also released on PlayStation Network, allows gamers to palette swap characters' costumes. It costs 240 MSP (just over £2).
The pack contained incorrect files, Capcom said. "We are working diligently to get the revised DLC up on the Marketplace. We apologize for any inconvenience that this may have caused."
Once back online, gamers must contact Capcom customer services to obtain a redeem code for the working version.
The company has asked affected gamers to get in contact via the support page of its online store.
Capcom has an array of Street Fighter III: Third Strike Online DLC planned, including a set of music packs, more colour packs and extra match packs.
Gamers can already pay to unlock dipswitches and unlock the character Gill (80MSP each).
Eurogamer's Simon Parkin rated the game itself well worth a purchase - scoring it a knockout 9/10 in our Street Fighter III: Third Strike Online review.