NesFe on 08 April 2014
Hyperdimension Neptunia U is a PS Vita game developed by the studio behind Senran Kagura
http://gematsu.com/2014/04/hyperdimension-neptunia-u-ps-vita-game-developed-studio-behind-senran-kagura
I didn't know Neptunia U is an action game. Might be the first Neptunia game I buy.