Real cool visuals and feedback !
I really like how dynamic every transition is when you switch level, also clever use of the theme with the mini 10 second arena levels untill a boss, i like the progression and the fact you have checkpoints.
Solid responsive controls and mouse aiming is top notch for this type of game.
I tried to play all the way through but i can't get past the silent sentinel :o
but i had fun anyway, the game feels really polished and has a lot of flair with all the screenshake effects transitions and all !
Good job :)