Authors comments: http://tasvideos.org/1958S.html
Ash reveals his dark side, using save corruption and direct memory manipulation to catch 152 Pokémon in the blink of an eye. Then he beats the game in just 1 minute and 13 seconds (in-game time).
This run is so glitchy that it's near impossible to follow what's going on without help; reading the author's notes is highly recommended.
Note: This movie uses a hard reset (akin to turning the system off and then on again) and will desync unless you have a version of VBA that supports reset recording. For more information, see the forum topic for VBA.