are they worth the money, and how well will they do for gaming?
are they worth the money
No Most Pre built systems aren't worth it
how well will they do for gaming?
Not that well both of them have really crappy gfx cards
And there CPUs aren't that good ether
I would recommend building your own.
That way you get the most bang for your buck.
And building your own pc is not that hard ether
There are tons of guides on youtube.
Besides most PC repair places can build the pc for you for a small fee.
Or you can ask a computer savy friend to help you out.