spinning attack (Scratch Tornado) should be her lvl one, it will most likely hit one person most of the time, but has the potential to get 3 kills if used strategically
her lvl 3 should be the Giant sabretooth in her dream, but the enemies shouldn't be floating (like Kratos' lvl 3)
I agree with someone earlier, where's her gravity slide
the Gravity Typhoon can't be her lvl 1, it can be part of her moveset though (or alternate super)
I agree with the Micro Black-hole as her lvl 2 super though
although i think SB would implement some new moves into her basic combos though.
If she was in she'd be my Main