JRPGs. I respect what they're supposed to be, but nowadays they are ugly little uninspired whoreware for a bullshit company to take advantage of a lucrative market of retarted Anime fans by resycaling a cheap and worn out formula.
I like RPGs and complex gameplay elements, if done right, but I couldn't be paid to sit through needlessly complex stat building and shitty combat with no innovation just to experience a horribly made plot with annoying characters, who archtypes are predictable and unoriginal, and have barly changed since the dawn of JRPGs.