Try playing the original Resident Evil now that you're not fascinated by 3d graphics, the idea of zombies in a video game, and WOW! SAVE POINTS!
I bet you'll throw your controller by the time you're done running back to first hallway where you passed that fucking cats eye a hundred times, so you can collect it to run all the way back to nowhere, put it in a setting, and have to run all the way back again to go through the now unlocked door.