There is one ultimate game genre: Bullet-hell Top-Down shooters!!!
Aliens want to kill you... again. They are never bored. They dont notice one thing yet - double barrler shootgun. You gonna show them they're mistake. But stay alert, when you gonna try to shoot aliens, that want to get to you're brain, they gonna shoot you with they're magic bullets. Welp, stay alert, keep moving, place turrets and send aliens back were they came from: back to SPACE!!!