Sorry guys, but while I was emulating the game, trying to get some assets for the background I was doing for the speedruns webpage

I started a new game and was mashing buttons randomly during the initial cut-scene; And I accidentally got myself into this glitched room full of coins.

Does anyone know anything about this room? I'll try and replicate this on the cartridge of the game I have, but I can't do it right now.

I recorded a bit of what the room looks like and I placed on the description of the video exactly what I did, the glitch is consistent as far as I've tested.

Wow, not a few minutes after, I did a quick google search and found more about this. I found this video that looks much like what happened in my ROM, I believe this might be a ROM exclusive glitch, but on this video there's memory changes going on, I didn't have any other software besides the emulator in my video.