Hello. Want to get back into gaming, and eyeing the PS4. Remembering the old PS and PS2 I had, pop in a disc and start playing. Not interested in online playing. Just purchase a game and play. I like the Uncharted 4 and Call of Duty that they bundle with some consoles, when available. Or just a console and game, maybe Fallout 4. Both I see locally. I have heard about patches that have to be downloaded to play on some games to function properly. I dont really want my PS4 to be hooked up to my computer. I know that limits things. But will the PS4 function well just alone. Just purchase, plug in and play. If thats possible these days. Thanks.