A suggestion, how about you make the 3rd game (UL) instead of rebuilding first 2 games ? I mean we got a Rebooted version of the 1st game a while ago (Of course it's up to you, i respect that)
Also if you noticed, some of the assets from the unreleased build are available thanks to Spongebobguy2 here: https://spongebobguy2.itch.io/fnia-art-archive