Mophie Pulse adds stereo speakers, extra vibration to iPod touch

Gamers who enjoy playing on the iPod touch can look forward to getting their world rocked by the Mophie Pulse, a sort of "rumble pack" case that Mophie is showing off at CES 2011. The pulse will feature front-facing speakers as well for stereo sound while you play games.

If you're worried that sudden vibrations might cause you to accidentally drop your iPod, Mophie has added a rubberized grip to help ensure that your game doesn't get away from you.

While there's no word on a release date or pricing just yet, this certainly looks like a fun addition for anyone who likes gaming on the go.

We'll try to get a closer look at this unit from the show floor.