Glossary:

D=Down
U=Up
B=Back
F=Forward
HP=High Punch
LP=Low Punch
HK=High Kick
LK=Low Kick
BL=Block
R=Run
S=Start
K=Any Kick

Kombos:
HP,HP,D+LP,D+HP
K,B+HK,F+LK
HP,HP,LK,B+HK,F+LK (not implemented in beta 3.1)

Special Moves:
Freeze: D,F,LP
Slide: B+LP+LK (Optional command will be: B,F,LK)
Ice Puddle: D,B,LK

EX Moves:
EX Freeze: D,F,LP+BL (Freeze longer and can be thrown with an ice puddle (regular) on screen)
EX Slide: B,F,LK+BL (Armor from start, removed armor on contact or when movement stops, more damage, safer (enemy  pushed back on block))
EX Ice Puddle: D,B,LK+BL (Stay longer, bigger, can be performed with the oponent freezed)

Finishing Moves:
Fatality 1:
Fatality 2:
Babality:
Friendship:
Animality:
Brutality:
Stage Fatality: F,F,F,R (this will be changed later)

All this commands and some special moves properties are subjet to change