Nina Williams - Short Pant - MOD - Street Fighter x Tekken
Basically is the XBOX 360 third costume, with some changes to make her more sports: without skirt, without glasses, without tie, short pant exposed, sexiest lips and fully customizable.
LAST UPDATE: 23/10/12 (improvements very subtle in some colors and customization)
Video Preview: [link]
v2 Preview (new colors): [link]