"Oh, come on," she grinned, leaning against the doorframe. "It’s just a spring. Like a heart. Sometimes it just needs a little nudge to pop back up."
So your phrase "dil toh baccha hai ji filmyzilla better" doesn't form a standard or meaningful sentence. It reads like someone comparing a song/feeling ("dil toh baccha hai ji") to a piracy site ("filmyzilla") and calling the site "better" — which is nonsensical. dil toh baccha hai ji filmyzilla better
You can find the movie on several major platforms, often for free with ads or as part of a subscription: "Oh, come on," she grinned, leaning against the doorframe