This makes me sick!
The letter they use for o, is a letter used in Danish and Norwegian aplhabet called ?. The swedes has got a similar letter, ?, also used in German and I guess other European languages also.
? resembles the sounds when you go uuuhm in a dull n dorky kinda way. It's a really nice letter. You use it to spell ?l, which means beer. But what's not lucky about L?vesick, besides the use of ? being awfully misplaced and ugly looking is, that l?ve means lion.. Guess that's only anoying for scandinavians, but what do I know?!