Basics:
Nina is a “back sway” character, she has an evade move by moving your stick QCB. This makes the Korean backdashing a little more difficult since inputs must be precise or you risk getting backsways in and not blocking.
QCB sway doesn’t allow you to block midway until it’s finished, you can stepcancel it with Up and go into her SS1—which can go into rolling dash or another backsway.
New moves to TTT2
f+2,1,1+2 (b!)
ff+2
b+3,4
Here’s her frame data listed by speed
http://rbnorway.org/nina-ttt2-frame-data/
Staple combos:
[media=youtube]w1AqvGldo88[/media]
df+2, df+3,2~ss1~f,ws+1, df+1, 1+4 (b!), dash up, ws+1, f,F+3
df+2, df+3,2~ss1~b~uf+3, 1, 1+4 (b!) ws+1 f,F+3
df+2, df+3,2~ss1~b~uf+4, ws+1, ws+1, ws+1, 1+4 (b!), dash up, ws+1, f,F+3
ss2, df+3,2, f+2,1,1+2 (b!), dash up, ws+1 , f,F+3
ss2, df+3,2, uf+4, ws+1, ws+1, ws+1, 1+4 (b!), ws+1, f,F+3
ss2, df+3,2, f+2,1,1+2 (b!) , df+1, qcF+2
qcf+1, uf+2,1 (b!), ss1~b~uf+4, 1,2,f+1+2
qcf+1, uf+2,1 (b!), ss1~b~uf+4, qcf+4,2,3
qcf+1, uf+2,1 (b!), ss1~b~uf+4, ws+1, ws+1, ws+1, f,F+3
uf+1, ws+1, df+1, b+2,2, 1, 1+4 (b!), ws+1, f,F+3
uf+1, df+3,2~ss1~f, ws+1, ws+1, ws+1, ws+1, 1+4 (b!), dash up, ws+1, f,F+3
qcf+4,2, df+1, 1, b+2,2, 1+4 (b!), ws+1, f,F+3
qcf+4,2, df+1, df+1, df+1, df+1, 1+4 (b!), ws+1, f,F+3