Okay kiddo, you know how sometimes you play games on your phone or tablet and they don't look as good as they do on your big TV at home? That's because phones and tablets usually have smaller screens and are not as powerful as a big TV or a computer.
But grown-ups have been working really hard to make the graphics on phones and tablets look better and be just like the ones on TVs and computers!
They have made special chips that can make the pictures on the screen look really detailed and colorful. They also worked on making the battery last longer so you can play your games for longer without having to charge your device too often.
These better portable graphics mean that you can play your favorite games and see them so well that it feels like you're right inside the game yourself!