ash_borer: (also comes with a paid version) is my favourite movie info app. Has ratings from IMDB, Flixster, Rotten Tomatoes, and Metacritic. The layout is great, you can create your own lists (to keep track of what you want to watch, for example).
This app is not for watching full movies and episodes. Your best guide for new movies, television shows and showtimes. Organise and get full information from multiple sources such as IMDb, Rotten Tomatoes, Metacritic, Flixster and more.
Manage trakt.tv or themovidb.org accounts. Add and modify watchlists and episode progress.
Watch Youtube latest movie trailers.
Search local theaters and showtimes with Foursquare.
New DVD and cinema release push notifications.
Search by genres, years, actors and studios.
Community for suggestions and beta testing: https://plus.google.com/u/1/communities/108497807849878900172