The number of times a video (or similar media) has been played; a view count used on platforms like YouTube.
この動画はアップしてから１週間で再生回数が百万を超えた。
This video exceeded one million views within a week of being uploaded.
再生回数が増えると広告収入も増えるため、タイトルやサムネが重要だ。
As view counts increase, ad revenue rises too, so titles and thumbnails are important.
再生回数だけで人気を判断するのは危険だ。コメントや滞在時間も見るべきだ。
It's risky to judge popularity solely by view counts. You should also look at comments and watch time.
再生回数が急に伸びた原因を分析して、次の企画に活かそう。
Analyze why the views suddenly spiked and use that insight for the next project.