I retimed this run using https://somewes.com/frame-count/ with a console FPS of 59.727500569606 (the GBA's native framerate according to http://tasvideos.org/PlatformFramerates.html) and raw video framerate of 30 fps for a console total time of 3:09.226 or 5677 frames. First Frame set on A press on File Select and End Frame set on first dark frame after beating Iggy.
I use mGBA 0.8.4 with "Super Mario World Super Mario Advance 2 [J]" ROM.
I time my runs manually with LiveSplit during gameplay.
I use Retroflag USB Gamepad controller and NintendoSpy as Input Display.
-
The rules have been updated with more details.
-
It's a lot, but if you know all this information/rules, you won't have any problems on other GBA game leaderboards.
-
What are the settings needed for the emulation: Emulator Settings (mGBA or BizHawk)