Complex sentence: It was developed by Pandemic Studios and published by LucasArts, and released on September 21,2004 for PlayStation 2, Xbox and Microsoft Windows to coincide the release of the "Star Wars Trilogy" DVD set.
Split into simpler sentences: It was developed by Pandemic Studios and published by LucasArts. The game released on September 21,2004 for PlayStation 2, Xbox and Microsoft Windows to coincide the release of the "Star Wars Trilogy" DVD set.