This is overall a big step up from your previous games in terms of visuals and gameplay! Its great that you are able to spawn in enemies that have goals of catching up to the player. For further improvements, I would look into adding more depth to the gameplay. Usually minor enemies get killed in 2-3 hits, this will make the gameplay more engaging. Also, adding health to the player in games like this is a must! Difficulty tends to increase exponentially when the player's health decrease. Getting one shotted tends to be a mechanic many players dislike. Great artistic direction this time around, and I can see the game as something others will play and not find boring.