# Features Ludo's User Interface has the following functionalities: * Joypad driven: everything can be done through the joypad instead of the mouse * TV optimized: looks nice on a wide screen * Joypads auto configuration when plugged * Automatic configuration of literally everything * Game collection scanner for generating playlists with thumbnails * Video filters through simple shaders * Taking game screenshots * Saving/Loading game state anytime, organized by date with screenshots * Emulator specific settings * Soft-patching .ips and .ups --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://jean-andre-santoni.gitbook.io/ludo/features.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.