Xseed just confirmed that the Vita version of Senran Kagura will be out in the US later this year. Digital download only it seems.
After positive reviews and successful sales of the 3DS version in both US and Europe, it will be nice for Vita owners to be able to enjoy such tintillating action on the move. Here is the probably NSFW trailer:
With a playable roster of 20 different characters, my amazing mathematical skills tell that is certainly a minimum of 40 total breasts to bounce around. Ah, yes... it's sad comments like these take make me think I truly need a girlfriend.
*UPDATE* For you who like to grab and touch stuff, there is hope for a limited physical edition release.