Very Nostalgic.
Reviewing this movie at the age of 21 really brings up the memories of when I was in junior high playing pokemon blue and red, using that trick to get the snorelax at level 131 or whatever it was.
After really thinking about it, it's a very odd glitch. And I'm glad you bought up the cartridge erasing part because I've had friends who actually caught it and got their file deleted.
Now to review the movie.
Fundamentally it was retarded, but that was clearly the point. In some mix match of nostalgia and the desire to lower myself into a vat of acid I found the flash to be rather enjoyable from beginning to end.
You actually had decent animation and great use of sound which says a lot.
Nice job.