I played through the first Ghost in the Shell game (on PS1), and just could not beat the last boss. Up until this point, I'd only been using my machine guns; I had no idea that if I held down my fire button long enough, I'd get lock-on icons and could unleash a volley of RPGs. I mean, it was cool I could finally beat the last boss, but it really just made me think about all the other arduous boss battles that came before, and how much more painless they could have been if I'd just held down a damn button.
The best one, though, happened to my brother on Legend of Zelda: Ocarina of Time. He was riding around the open landscape after he'd beaten Ganon, when I asked him why he was still playing, he said, "there's a third armor I haven't gotten." Flashback to a few weeks earlier, when I was talking with my friend Jon, a hardcore gamer who'd beaten the game over a Thanksgiving weekend in the prior months. He was talking about playing through it again, this time beating the water temple without using the blue tunic. Remembering this, I asked my brother to open the inventory, which he did, and saw he didn't have the blue tunic (remember, he's beaten the game already).
Me: Oh, you don't have the water suit.
(dead silence)
Him: What do you mean... WATER suit?
Me: ... the one that lets you breath underwater.
Him: The one that lets me do what?!
He'd played through the whole game never going back to the Zora cave and thawing out the king to get the tunic. He's had one more similar situation with Jurassic Park on the Genesis, but this tops that one.
The best one, though, happened to my brother on Legend of Zelda: Ocarina of Time. He was riding around the open landscape after he'd beaten Ganon, when I asked him why he was still playing, he said, "there's a third armor I haven't gotten." Flashback to a few weeks earlier, when I was talking with my friend Jon, a hardcore gamer who'd beaten the game over a Thanksgiving weekend in the prior months. He was talking about playing through it again, this time beating the water temple without using the blue tunic. Remembering this, I asked my brother to open the inventory, which he did, and saw he didn't have the blue tunic (remember, he's beaten the game already).
Me: Oh, you don't have the water suit.
(dead silence)
Him: What do you mean... WATER suit?
Me: ... the one that lets you breath underwater.
Him: The one that lets me do what?!
He'd played through the whole game never going back to the Zora cave and thawing out the king to get the tunic. He's had one more similar situation with Jurassic Park on the Genesis, but this tops that one.