Firstly, what's this game about? What's the plot? *Is* there a plot? I have absolutely no clue. I even played the prior game, hopefully to get a bit of context but it turned out in vain.
My recommendation: Add story/plot, add dialogue and/or monologue, or at the very least add a synopsis of the game in the description.
Next, the controls. Using the arrow keys to move felt like the finger equivalent of pushing a boulder. The character was painfully slow. As for the mouse, I have no idea what it contributed. I moused over everything, I clicked over everything, but it feels like it does absolutely nothing.
My recommendation: Make the character walk faster (and more smoothly), and make it more obvious for what the mouse does.
Next, the appearance. Everything in this game is extremely basic looking and undetailed, and words are hard to read. I had went through this game 3 times to formulate my opinions and I realized the 3rd time around that the words were "turn me" on the box. And additionally, I noticed a minor detail that bugs me a bit: The shadow on our main character is facing the wrong way. Typically, shadows appears away from the light source, which is in this case the street lamp. However with this game the shadow is faced towards the light.
My recommendation: Add more smaller pixels so that you are able to get some detail in, and either fix the shadow or just remove it.
And lastly: How does this compare to the original? Well, lemme say right now that both are pretty bad, however the original in my eyes does better (albeit slightly) than this game. The walking controls in both games aren't great, however what gives the original the upper hand is that it actually felt like I was moving in the original as opposed to this game. And I had managed to entertain myself a little at the end of the original game by spamming the space button to make a gun go off.
All-in-all, I dislike this game. However, I commend you for your persistence in trying to improve your game, and hope that you continue to improve upon yourself and your future games.