Basically the storyline is you're a mercenary doing jobs here and there until one day one of your fellow merc gets kidnapped. Later you find out that a second world is being created by a group stealing the world's treasures. While you collect the treasures the second world is being created slowly destroying the world you're on, so to stop it you must bring back the treasures and destroy the second world before it becomes the new earth destroying the original in the process.
A few features i've put in is
night/day system, normal/hard difficulties, command system (only 3 types of command), Partner system (you get a partner to follow you around on the map) I'm not sure but i think it uses ABS dunno wha it means tho XD
It's a little big since i grabbed music from a lot of different games.