Perfectly capturing the feel of space with that fourth track, especially in the beginning bit, then we pick up the intensity as the fight gets tougher, adding in that hard synth near the end. Very cohesive tracks, that fit the shoot 'em up genre you were aiming for. I like how different in tone "Space Sailor's Dream" feels at times, builds tension that something's mean coming up, and it will most definitely be a rough one!
I really like the energy in these tracks, it's a fun listen, and yes, the percussion do be slapping! ;)