I actually liked the game I would never say that it is trash or that it sucks it is actually worth playing and enjoyabale, you did some good work and submitted it in a week which is something you should be proud of. Adding some music and sound effects would be great, some more mechanics like being able to shoot ennemies back, a timer to know how much you survived and try to break your best record, more types of ennemies, levels or different challenges, an online leaderboard, a shop to buy buffs and skins would make a great game for both mobile and pc. Never give up and keep up the good work. Great work !