All credits go to IMDb user: RDLongoria
The All-Time Worldwide Box office list includes movies that have grossed over $200,000,000 at the box office during their theatrical runs. Only theatrical box office receipts (movie ticket sales) are included, video rentals, television rights and other revenues are thus ignored. The total may include theatrical re-release receipts. Figures are not adjusted for inflation.
These are just movies I have on DVD/Blu-Ray as of now and any I get in the future before I start my own collection (they're mainly my family's collection). There are also most likely some not accounted for, because they're lying around somewhere hidden.
I plan on starting my own collection in the future.