Thanks for replying everyone, its a game app, people need to recognize the movie by the screenshot, i think its a fair use but not sure.. what do you think?
If i give a credit on each screenshot? BTW im not from the state but the app will be published there too.
In what country do you reside?
From where are you getting the screenshots?
First, attributing the source of a copyrighted work does not excuse infringement, although the fact that there was attribution potentially can make a difference to a court when damages are awarded a copyright holder in an infringement suit.
I have some disagreement with FlyingRon in his definitive statement that your uses of rights-protected material would not be a fair use. I don't think it is that clear. I agree, however, with his bottom line that getting permission from rights-holders is the smart thing to do, to eliminate all risk of an infringement suit arising from your app.
In the US, there are fair use
defenses available for both trademark uses and the uses of copyrighted works.
For trademarks, you can use trademarks in a descriptive way, to identify the specific goods or services of which you speak. A Ford Mustang can be called a Ford Mustang. What you cannot do with a trademark is use it in a way that confuses consumers as to the origin of the goods/services being marketed. Your app cannot state or imply any affiliation with the holder of any trademark.
I do not see that your use of trademarks in your app would generate consumer confusion nor do I see you as "trading off" the fame or popularity of the movies. You are using trademarks to identify specific movies. Your use is
arguably a fair use.
With the movie stills, your uses appear to be de minimis (trivial). Although your uses of the stills do not fall clearly within the Copyright Act's fair use
guidelines (commentary or criticism, research, educational purposes, journalistic purposes), a court in an infringement suit looks at the use of copyrighted works by analyzing four major factors - the purpose and character of the use, the nature of the copyrighted work, the amount or substantiality of the portion used in relation to the work as a whole, the effect of the use on the market for or value of the copyrighted work.
I see a trivia game app, where copyrighted works and trademarks are used to identify specific works, as a use that could be judged a fair use.
Whether your app attracts the attention of a rights-holder and spawns a cease and desist notice or an infringement suit depends in large part on the litigiousness of the rights-holder. Because it is hard to predict what a rights-holder will find infringing, getting permission in advance of creating and marketing your app is the recommended course of action, even if a defense to your uses might be available.
You might benefit from sitting down with an IP professional in your area for a personal review.
Good luck.