Never played lost planet but this is easily (and i mean EASILY) the most technically impressive game on the 3DS. I didn't understand much of the story because the fan translation is atleast atrocious (shoutouts to the translator for getting me to play the game tho)
the gameplay is one of the coolest on the system and the most unique. the music is absolutely amazing too. if you've got a 3DS you owe it to yourself to play this.