The bug is in the entries in the network speed menu (preferences window), they are all in a sigle row. I've reported a bug to gnome project (section totem) but in the meanwhile my patch solve this annoing problem for the italians users ;) Reproducible: Always Steps to Reproduce: 1. 2. 3.
Created attachment 68510 [details] totem-1.2.0-r1.ebuild this ebuild apply the patch
Created attachment 68511 [details, diff] files/totem-1.2.0-lang_it_fix.patch
Fixed in CVS. Thanks for reporting and providing a patch.