Chasil

Universal Star Rating provides shortcodes to give the author the opportunity to add ratings/reviews for desired data, products and services with the aid of a classic star rating system. You can make use of these shortcodes to embed a single inline star rating or a tabular list of star ratings.
To insert a single inline star rating inside a post just type <code>[usr 5]</code> where 5 is the rating/amount of stars.
To insert a tabular list of star ratings inside a post just type <code>[usrlist "Pizza:3" "Ice Cream:3.5" (...)]</code> where the first value is what you want to rate and the second value is the rating/amount of stars. Your list should consist of more than 1 key:value pairs.
<h3>Translations</h3>
Note: This plugin is localized / translatable. This is very important for all users worldwide. So please contribute your language to the plugin to make it even more useful. See <a href="https://translate.wordpress.org/projects/wp-plugins/universal-star-rating" rel="nofollow ugc">Translations</a>

Universal Star Rating

USR provides shortcodes to give the author the opportunity to add ratings for desired products and services with the aid of a star rating system.

Lukasz Jasinski

This widget displays your last watched episodes/movies from trakt.tv. Requires trakt.tv account and api key (free to obtain). In future there will be much more features like caching, ratings, more widgets etc.

TraktTV WordPress Widget

Show what you watch to your visitors. Widget, that shows your last watched movies or TV show episodes from trakt.tv

Universal Star Rating vs TraktTV WordPress Widget