You can check out systemrequirementslab.com to see if your laptop play a certain game- chances are if it has integrated graphics and it's not a new model, then you will be stuck with much older titles (diablo 2 and older).
You can play games on any laptop (except for Chromebooks) but your laptop may not be able to handle graphic-intense games such as Call of Duty or Battlefield.
If your laptop has the required processing power, you can play Steam games on your laptop. Both my brother and I play Steam games on our laptops.
most desktop gaming play on a laptop if you have a laptop nice enough to run them, but there are no games made specifically for laptops
Absolutely, the games you can play will depend on the laptops performance.
no
No the laptop can not connect with the PS3 through the internet.
Download an emulator
Yes All modern laptops could play online games
No you can not. There is no Playstation laptop it is a name some people have used on a new laptop by Sony that can play games with a built in controller system. It does not play PS3 or PSP games and is not made by Playstation or for Playstation though it is by Sony. yes you can but you have to buy a play station 3 laptop there is such a thing then you will be able to play lbp but it will cost like loads
Dell Alienware
Counter Strike, Minecraft
curse u