Planet Exis (Metroid type game) explore various caverns and find special abilities , Epic boss Battles

You play as special forces agent Sena on a journey to Planet Exis. You mission is to find out whats behind the disappearance of HammerCrew, the group that was sent before you. Collect various upgrades and explore the caverns of Planet Exis. Cutscenes tell the story and epic boss battles keep you at the edge of your seat.

You play as special elite forces Sena on a deadly mission. Earth has sent you down to Planet Exis to find out the mystery disappearance of HammerCrew. Explore various caverns and find upgrades to your suit. Cutscenes between levels let the story unfold and epic boss fights keep you glued to the action.
Googleplay Link

https :// play.google.com/store/apps/details?id=com.project.sena

Hi guys its been a couple of days and I see some downloads. Any feedback of what you think I did right and what I did wrong would be helpful for my next game.