The game is pretty well designed. The art style is rudimentary, but charming, and the environments look pretty alright (though with a few problems at the top of the level)
The level design is definitely the highlight of this game, showing a pretty decent difficulty curve. My only issues would be 1: a lot of collision glitches, particularly how the health packet heals more than it probably should, and 2: The fact that the game forces you to redo the desktop segment everytime you die in the level. I recommend just restarting the player at the stage.
Overall, pretty competent game. Just recommend honing your programming a bit, it feels a lil buggy.
Edit: also hey, im not the only one who used the phrase "pack your bags" in the title, nice.