ALS'/DLF' : your daily dose of Arcade Life Style...inside the Dragon's Lair!
That was very good, but really challenging game after a few levels, we used to play it a lot in C64 also.
I even can't believe that the music is coming out of a 2600. Never knew it was able to do that.
Isn't it amazing what some homebrew programmers manage to pour out of a 1976 developed console:http://youtu.be/w6Ge6G9sT9E