You can download the highly compressed FIFA 11 PSP game from a reliable source. Once downloaded, follow the installation instructions to install the game on your PSP. Mytweaksvip
Here's a report on a highly compressed version of FIFA 11 for the PSP: 9filix Com Link
FIFA 11 is a popular soccer simulation game developed by EA Sports, and it's available on various platforms, including the PlayStation Portable (PSP).