Starting at M73, there are two organs playing, likely a LH and RH being played on two seperate keyboards. It seems like you blended some of these parts together in certain chords, I would opt on just charting the louder and higher picthed RH part. Some of the sections you have charted here are correct but they just need to have a look through and cleaned up.

With the BPM of this one hitting over 200, I would double the spacing in between your notes for all difficulties.
Expert/Hard should allow for 8th gaps for single notes and 1/4 note for chords.
Medium and Easy should allow for 1/2 note spacing for sustains and reduce it down to one note per measure for easy.

• You have trainers in Hard PK that should be removed.
• Medium: (PK) The B2 note at M64.3, M114.3 should be moved up to B3. For both PK and 5L the section at M44 and repeating, I would reduce this further because of the bpm.
• Easy: (PK) Cut the sustain back a half measure for the note at M127. This jumper is larger than a 5th but its not avoidable so you need to give the player more time.
• Extend your OD notes at M84 and M140 to fit the notes in Easy.