Use less space?

Hi!
My problem : I really have few space in my pc, and I would like to suppress some big & unusefull files, such as audio or movies.
Right now, the only files I could erase without any problem are all musics,
and the movies in german&italian. To supress directly all others make the game crash.

I would enjoy if someone know a way to delete some or all those files without problem. Which are those which are really imprescindible to let the game work?

Thanks.

yeah i have the same problem.....anyone can help

i dont think its safe enough to erase files except for music and those non english movies.. maybe try to delete those extra movie files like tiger woods, tutorial about freestyle?

did that and got over 400mb free space

OK Thanks, so there's no way to delete the huge speech file, which is so boring?

and I can't find the tutorial about freestyle.