Hey there, I'm GK from  Kaafi Rookie Games.
I've been making games for a long time,probably 12 YEARS now!
I'm giving feedbacks mainly focusing on the parameters mentioned below.

[GAME DESIGN]
How soon I was able to understand the game and how well it is designed.
[FUN]
How fun the game is and how this effects the game play.
[INNOVATION]
How innovative the game design or mechanic is and how much it is utilized
[THEME]
This is tricky but how well you incorporated the theme seamlessly into the game!
[GRAPHICS]
I love artwork! I want to see how well the artwork is infused with the game!
[MOOD]
I want to see what kind of mood the game radiating and try to understand what kind of mood you wanted to set!
[HUMOR]
Well this can be interpreted in many ways, I would love to how you did it in your game (maybe it's the artwork, animation, dialogue, NPC's or elsewhere.
[AUDIO]
Would love to see how the audio harmonizes with the game!