Final bosses who permanently ended your journey

[Turbo Kid]

Are there games where you couldn't beat the final boss and finally ended up just moving on to another game?

For me, these three games' final bosses humbled me

 

[qw90700]

Don't remember a specific game but often when the game is boring but then the final boss is too boring I just stop playing the game and if I care I watch how the game ends on Youtube. But gotta say I can also give up playing the game even in the first boss just because the game is that boring.

 

[Kamako]

If I've taken all the time it takes to get to the final boss of a game, I will be beating that boss.

The only exception to this rule, that I can think of, is the final boss of House of the Dead 4, and that's simply because we ran out of money.

 

[Big Finger Jim]

Mega Man 7 and 8

 

[nobitakun]

Captain Silver from Master System. But I never stopped trying until I did. Leaving a game forever because final boss can't be beaten is kind of awkward :S

 

[CanicheSlayer]

Confession: after ten attempts, I "ragequit" Devil Survivor (Nintendo DS, the first version) because of the last boss on Atsuro's route (if my memory is right)

 

[GundamJehutyKai]

Shinobi PS2... I worked all my way to the final boss, worked out how to beat him but I just got so burned out after a few hours of trying, I just walked away.