I've been doing a lot of thinking and have realize that some video games just weren't freaking necessary, there was no reason for them to be made, usually because they were basically a worse version existing video games.
Dead Space is just a shitty version of Doom
So let's take the classic shooter DOOM the one that actually had a reboot that stood up to the original. So lets take DOOM and take away the fun shooting. Take away the awesome metal music. Take away the fearless space marine. Make the Gore less of a black comedy heroic shoot em up and try to turn it into a scarefest and fail. Make the Demons from hell some sort of lame eldritch abomination mutant. Now make the whole game extremely depressing. What do you get other than an extremely shitty DOOM game. Well you get Dead Space. Seriously when DOOM already exists there is no reason to make a game like Dead Space, we already found out making a doom game like that would suck when DOOM 3 came out.
THIEF 4 WAS BETTER WHEN IT WAS CALLED DISHONORED
There is no denying that every first person stealth game owes their existence to Thief the Dark Project. So it'd make sense that eventually they'd make a thief 4 even after 10 years of no thief games. However when they decided to make Thief 4 they decided to in turn rip off the Game Dishonored that came out 2 year earlier. Everything up to including the mechanics and the setting was given at least some changes to make it more like Dishonored. We got a dishonored rip off instead of a proper Thief 4.