problem with installation

[LorD]

Hi!
I've just douwloaded Star Wars Galactic Battlegrounds and I've a problem with the installation.
When I try to install it, it appears this error message:
"swbgtrial.exe isn't a valid application of win 32"
What does it means? what can I make to run it ?
Someone can help me
Thanks

ps:sorry for my english, I'm italian ;)

[Katxalot]

well,maybe the archive is corrupt.Try to download again.I have de demo and it works perfect(except my monitor don't support 1024...).
Ciao.

[JEDI_MASTA]

yeah and u hafta download directx8.0a or higher