Not bad

(Review for Metroid: Arranged/Remixed tunes by Kojiro_S)

The average for the current 3 songs is good enough. I'd say:

-brinstar:
Upper Brinstar theme. It just doesn't sound right to me, sorry.

-METROIDX:
Title screen theme. This one is way too similar to its original counterpart. It's still nice to hear though.

-ZebesMix:
The jewel in the box. This remix is quite good and is worth listening. Includes Title screen, Chozo Ruins and Upper Brinstar themes.

6/10