Import only imports 100 posts??

Is there a problem with the import function, or am I missing a setting I’ve never seen before somewhere?

I’m trying to wrap up a project for a client today, which should’ve been finalized by importing their Wordprss.com blog entries into their brand new standalone installation of www.ads-software.com – however I’ve tried running the import three times now, and everytime out of 183 posts, it stops importing at 100 (even though it claims it’s imported all 183).

Has anybody run into this? I’ve tried running a few searches, but can’t seem to find anybody with a similar problem.