Sigma Star just may be the love child between Metroid and Cloud.

User Rating: 7.5 | Sigma Star Saga GBA

"Sigma Star Saga" is the love child of two usually unrelated game genres: side scrolling space shooters and turn-based role playing games. The main character, a futuristic Earthling forced to go under cover as an alien fighter, walks around maps in the same fashion as Cloud (Final Fantasy VII), but, instead of being sucked into random battles against a line of fantasy inspired minions, the player engages in a brief round of classic space shooting, Life Force-like, action until he/she meets the kill requirements.

The genres aren't fused perfectly in this game, but it is a noble attempt that results in a decent game for the Gameboy Advance.