IMO
I felt like the game has no story to follow, i didnt like the upgrade system that much, if i got hit i would loose the super laser or double/triple one.The score one i think it wasnt enjoyable , and reminded me of the Sonic one, in which if you got hurt you lost score, and that didnnt help much.The fire line to know where i was aiming was quite confusing at some parts, when all explosions didnt let me see well where i was/shooting.I did like the graphics, very nice ones, the weapon was nice, but the normal monsters were kinda easy to kill, just keep firing until they die/fall.COL-LAB was an effort which i did, it had the 1/10 part of it life(i think less) but due to the score system i died.I would apreciate an HP system though .
I liked the game, some parts easy, some others not so.But it was sometimes bit repetitive, but i still like the game.