Three Levels of Reliability
Confirmed: official announcements from Rockstar or Take-Two, trailers, official game pages. Likely: major outlets with a strong track record citing their own sources. Rumor: anonymous posts, uncontextualized images, or channels with a history of getting things wrong.
State clearly which category the information falls into out loud. Saying 'this is still just a rumor' takes two seconds of video time and saves your channel's reputation when a myth gets busted.
A Quick Fact-Check Before Hitting Record
Look for the info across at least two independent sources. Trace it back to the origin: a lot of 'news' is just recycled content from a single post. Check the date—reposted old material constantly circulates as breaking news.
If the info only exists in one place and that place is anonymous, you can still make a video—as long as the topic is the rumor itself, not presenting it as fact.
How to Cover Leaks Responsibly
Handle leaked material carefully: describe it rather than re-playing it if copyright is ambiguous, and never treat work-in-progress art as the final game.
Avoid titles that claim what your video can't prove. A loss of audience trust shows up in your comments first and in your retention second.
Cite Your Sources
Show the outlet's name on screen and credit them in the description. Besides being fair, it's what separates a go-to authoritative channel from a rumor aggregator.
At iCreatorsLab, every blog post and daily script includes the sources used, so you can credit them without doing extra research.