Sega Lord X | Mega R-Type Full Demo Loop - Sega Genesis & Mega Drive @SegaLordX | Uploaded October 2023 | Updated October 2024, 19 hours ago.
There was some confusion among a few people as to what this game was and included. Here is the full options menu and 2 play sessions using both Arrowhead(Mega Soundtrack) and Leo Prototype(Arcade Soundtrack).

Captured on the Mega SG at 1080p60.

Visit the creators page:
youtube.com/@theroboz

EDIT: There is music at the ending credits but I had to mute it because it kept bringing up a copyright claim.