Made another stab from the beginning. Changes:
- First level includes headbanging to music. Probably decreases entertainment value, waiting for starman's opinion
- Tried to spend our 1 frame delay elsewhere, but it doesn't helped in later screens
- 2-2 last screen is perfect for me
- 3-1 uses a little bit different route and an extra delay at the end to get better knife tosser for 3-2 (which isn't possible if you don't delay here. This is because you have no control over Ryu while boosting off the bird to time the spawn of knife tosser)
3-2 maybe improvable with half pixel which could change things.