It sounds like you're referring to WWE SmackDown vs. Raw 2012 for the PSP (PlayStation Portable).
WWE SmackDown vs. Raw 2012 (often abbreviated SVR 2012) was released in November 2011 for major consoles (PS3, Xbox 360, Wii) and portables (PSP and Nintendo DS). The PSP version represents a scaled-down but faithful adaptation of the main console experience. Unlike the DS version (which used 2D sprites), the PSP version retains full 3D character models, arenas, and a simplified version of the core gameplay mechanics. However, it is best described as a "legacy" port, missing many features from the HD console versions. wwe smackdown vs raw 2012 psp
By 2011, THQ decided to drop the long-running SmackDown vs. Raw moniker in favor of a sleeker, more broadcast-oriented title: WWE ’12. However, because it followed SvR 2011, many players still search for it as WWE SmackDown vs. Raw 2012. It sounds like you're referring to WWE SmackDown vs
This is the meat of the game. It replaces the traditional "Career Mode." Platform : PlayStation Portable (PSP) Release Date :