Really great and unique game! I found it extremely funny and recognizable, haha. It also felt fair, but still really hard. The blue screen of death was also really funny for some reason :P The 'pop' sound effect fits really well too. At some point there are soo many pops XD
In principle I also really like that you can buy a timedelay, but sometimes it did not register that I clicked to buy it. Also the first time I played the game I did not know it was something I could do. Maybe a few more in-game hints that you can buy that delay would be good.
What would also make this game feel a bit nicer is a little bit more feedback. Like that the windows have a (short) spawn and destroy animation. But this is a bit nitpickey, because I cannot come up with any other good feedback.
Great job! Really unique twist on the theme :)