What is psp theme?

A PSP theme is a custom skin or graphical user interface (GUI) designed to personalize the look and feel of the Sony PlayStation Portable (PSP) handheld gaming device. PSP themes often feature custom backgrounds, icons, and sound effects to enhance the user experience. They can be downloaded from various online sources and installed on the PSP using custom firmware or third-party software. PSP themes are popular among gamers who want to add a unique touch to their device and showcase their personality and interests. Some PSP themes are inspired by popular movies, games, or music bands, while others are created by individual designers or communities.