I myself get bored of the games quickly, imo. I guess when I feel like devs are ‘cheating’ I lose interest.

Some examples:

Batman Arkham Asylum: Gave up I got to Killer Croc level. Didn’t like how the stealth/action game turned into precision platformer.

Batman Arkham City: Stopped at Mr. Freeze level. I looked up how to beat him and turns out I had to follow specific moves to defeat him. Ain’t got time for that tbh.

Spider-man: Stopped at Rhino + Scorpion level. Again with getting Rhino to headbutt a wall, under heavy load to drop it on him to stun him and beat him up? Bye.

Life Goes On: Gave up on a level where timing was crucial. Until that point I focused on steps to solve the puzzle but at this stage, even though I knew what to do, timing was too important and I haven’t got those reflexes or patience to replay the level again and again.