I would like to suggest two little things that might improve.

Rules update: allow the use of emulator, following the pattern of most existing speedruns like any version of ZSNES, SNES9x 1.4x and below.

Split categories: Since the game has two difficulties (Easy and Normal), why not run on Easy?, Just because there are only 14 levels compared to 23 on the Normal level.

I am submitting my time to the "Easy" category, but as it was not created, I will leave my time here for consideration.

I know, I need to improve a lot in this time, after all I spent 3 continues and burned a lot of time in some stages, but nothing to improve with time. :)

Added your category. Emulators had already been allowed. You're a mod now also. Enjoy!