Obviously, as sydney said, your GPU is way out of date. On top of that, it's integrated graphics, which is almost always worse than dedicated graphics cards (it shares memory with the system, which you already don't have enough of). If you want to play AAA titles and want good performance, you're going to need to upgrade your whole system.
I suggest buying a desktop in your very near future, especially if you want to continue gaming. More games require more out of systems, so you gotta keep up with that.