Nice little game! Things I liked: use the mouse to push back the bugs not having to click like mad. Pushing the bugs all the way to the edge of the screen and finally, after keeping them there for a bit. It feels satisfying to get rid of them finally. What i didn't like: the bugs spawning at the top of the screen are very close to the burger, so there's almost no time to react. A round playing area and properly centered burger would be better. 

I suggest adding SFX to the game. Also make the flies less difficult to shoo as more flies appear, as after some times the game gets unplayable. On top of this, sometimes the flies spawn outside of the edges, making it feel unfair when you're shooing one fly and another pops up and ruins the burger. All this aside, good game.

fun game , I love the concept very much, the only thing i would recommend adding is sfx. Other than that very fun game.

creative idea tbh good job on such cool game even!! keep on going!

Nice game  especially for less than three hours .
Nice art too, maybe too much flies at some points