^not a very comprehensive list there, they clearly favor certain manufs and in one case are out of their flipping mind. I had a C-55-D Satellite, calling that thing gaming, even ultra-low is stupidly insane, the integrated video card held that thing back in many many ways, only because of other hardware was it even semi competent. To call it "gaming" in my book requires it to be versatile in the games it can handle, that one was not very versatile in how it behaved on some fairly common games.
I've never used them but at the price point the lenovo's are worth looking at, avoid touch screens they bump the price up significantly for something you probably won't be using for gaming.
http://shop.lenovo.c...o/y-series/y50/
Only dell at your price point with a better vid card is this one.... I prefer XPS but I think they're out of your range with a vid card.
http://www.dell.com/...-17-5749-laptop
Toshiba you have this one: Satellites arent bad just be forewarned the cases are not "toughbook" materials, if you're going to beat it up severely then it's probably not a great idea. I've put mine through moderate handling and experienced no damage what so ever, but I am cautious to not beat them up insanely bad. In reality it probably is on par with the others listed, but I prefer really old computers that could kill someone when used as a club.
http://www.toshiba.c...P50/P50-BBT2G22
http://www.toshiba.c...S70/S70-BBT2G23
Each of these computers can do most current gaming with little to no issues, you want to get into things like GTA5 we'll see, perhaps upgrade the ram option on each of them to 16GB if you're really looking for a hardcore gamer computer, since you said you don't want to have to do anything technical (though you can get someone else to do this for you at a later date if you decide it worth it). I did not include HP computers in spite of them being more "mainstream" brand computers because mostly everyone I've known that had them had complaints about the excessive software bundled onto them (among other issues). These are your options for the more brand name computers, you can go with a cheaper brand, but realize that when you go with a more "budget" company, quality of the other components will probably be reduced, the "big ticket" items like processor, vid card, and things like that are usually decent enough, but the other components can be pretty mixed-bag.
These are my suggestions at your price point, but since they are from the manuf. direct the prices will probably change over time, so you will have to watch them should they jump above your price point since the current "deals" are probably temporary.