Submission #5828: mtvf1 & chatterbox's NES Super Mario Bros. 2 "princess only" in 08:20.83

I improved chatterbox's published [3446] NES Super Mario Bros. 2 "warps, princess only" by chatterbox in 08:23.77 177 frames.

1-1(44,44)
Use Shyguy glitch.

1-2(11,55)
Get and use carpet more quickly(8 frames), and save another 3 frames in boss fighter.

1-3 4-1 4-2(0,55)
Copy the input.

6-1(9,64)
Save 7 frames when play the sand, and 2 frames in boss fight.

6-2(66,130)
4 frames of a little far flying. When Peach falling, don't press A at first time, and she will fly a little far, because she will fall twice.
62 frames saved in boss fight. This the biggest improvement in this tas. No need higher jump anymore.

6-3(6,136)
I saved 4 frames before boss fight. Because of the frames rule, I must wait boss fire egg, but I have the enough time to choose the best chance. 2 frames saved after the first boss, and I save another 4 frames

7-1(32,168)
I saved 23 frames when climbing, and 9 frames in boss fight.

7-2(9,177)
I cost more than 30 frames to saved 9 lag frames.

This picture show the biggest improvement.

Masterjun: Judging.

Masterjun: Replaced file with a 48 frame improvement.

Masterjun: Great movie! I love all the small optimizations. Accepting to Moons as an improvement to the previous run.

feos: Pub.