Secret Agent Clank is a very story intensive game with lots of unique gameplay elements. We have decided to focus our efforts on the single player game to make a really engrossing experience for the player. There is no multiplayer planned for this installment of the game.

We want to reward those happy souls that have already made the leap to the Ratchet & Clank experience on the PSP, and this seemed like a fine way to do it. We're not ready to reveal the exact nature of the bonus, but this is a good time and place to remind folks not to free up that block of memory just yet.

Via PSP Fanboy