Same strengths and weakness as GM1.
This song seems to have the exact same structure as the previous one; great intro that goes quickly into a very very repetitive ABAB pattern. I think you could have injected a new pattern in some places to make it more interesting. I realize you mean for this music to be in the background and not to actually be the focus of the audience, but that doesn't mean it doesn't need to be interesting at all - if the music is interesting, it'll help the audience get more interested in the game.
Again, overall 9/10 5/5.