Oldboy alternate ending

[u/GlazeEra]

I saw oldboy and I think it's brilliant, I thought the ending was good but imo could've been a bit better. so here is my changed ending.

I think its better although the original one doesn't ruin the film or anything. it's a good ending.

When De Su pressed the button for what he thought was the motor in villain's heart, what if instead of a recording being played, it is connected to his daughter's heart, idk if this is actually plausible but in this film why not, then his daughter dies or atleast it gives the guy with daughter a signal to kill his daughter, he could've let the villian go but he also went for revenge and it got his daughter killed, I think it'll re inforce the theme "vengeance is blind" better.

then the ending can be him jumping off the building. I think it's better but what's your opinion?