Wait, the user specified "MP4" format. Legal platforms usually allow customers to download movies in MP4, but they might require their own software or apps. I need to mention that and also talk about subtitles since they asked for English. Maybe some users are looking for dubbing versus subtitles, but the question specifies English, so maybe they need subtitles if it's a different language in the download version.
Wait, the user specified "MP4" format. Legal platforms usually allow customers to download movies in MP4, but they might require their own software or apps. I need to mention that and also talk about subtitles since they asked for English. Maybe some users are looking for dubbing versus subtitles, but the question specifies English, so maybe they need subtitles if it's a different language in the download version.