Screen glitches

My Minecraft game completely glitches.I just cannot see anything clear at all. When I first start up the game and it shows "play/Settings/Store" there is a glitch in those options, the background to the loading screen also has the red dots overlapping everything and some of the words glitch in the loading screen, then when I hit "play" option, the entire square with "worlds,friends, serves" completed glitches all around and the words kinda drop a bit from the glitch, then whenever I click on the world, the entire screen is glitched from all the colors to where u cannot see what you are building and/or doing. When you move around in a world, the glitches moved all around with you, so even when you're breaking a tree, you possibly cannot see the tree because the glitching is so terrible. I have contacted supporters for Minecraft and they suggested turning the system off, uninstalling and reinstalling, Uninstall-Unplug system for 5 minutes-reinstall, and restarting the entire PlayStation system, nothing has worked at all.