Okay, so I put together a twist and spin guide for you guys. By no means is this all of them. Some of these may take a while to learn, so be patient and play a lot of Marathon.
I think that the I-spin Tetris at 8:45 is Right-Right-Left, not Right-Left-Right lol. I should have proofread the thing. Feel free to let me know if I made any other mistakes.