Bottom left is my picking coz it has the essence from Sega Saturn logo. Though, i never like Sega
Yes it is simple, but it simply explains what the logo is all about. A game controller explains, "hey i talk about games in here..click me!"
Plus, it looks so unique and pop-ups lots of curiosity of what the logo is all about.
BTW id like to add, my opinion about the other logos available, they look nice with the help of 3 colors. Good for logo flavor. But it doesn't look like neat enough and the texts (gamers headquaters) got disturb with the illustrations.