This is a test movie testing out the PokeMini libretro core in BizHawk 2.9.1, using TAStudio (yeah, we're doing this again).
Unfortunately, I had a hard time syncing this. You NEED to set up the clock in each and every game you try to TAS first (this is due to the movie reading an already existing save by default each and every time). And even then, there is a chance the movie will desync. It should sync now... at least in the actual game, it desyncs on the "You Win!" screen. I tried TASing Pichu Bros. Mini but that was more unstable for me. Also the RTC detects the time of your PC's time, it seems.
I do want to point out that all the buttons are here and accounted for. Specifically, the reed switch is mapped to the L1 Button on the RetroPad.
Hopefully one day a Pokemon mini core for BizHawk can finally happen... one day... hopefully... surely... a man can dream.
(Also before anyone even thinks about suggesting this: NO, I'm not going to use libTAS just to try TASing these games. At that point I might as well give up.)