Well...even as a fellow-countryman I skipped watching most of his fight,cause I didn't like his
style...he was fast,but got no power at all...only fast in ,then some slapping and out again...
Doesn't sound that bad,but it was...
But the main reason that he is hated so much is that he got more than one gifted decision...
His fight against Robin Reid... I was really ashamed...Reid had not only to fight Ottke,but also
the ref ...IMO Ottke(and maybe Beyer) is the main reason why Germany has such a bad reputation in boxing...What I didn't understand ,that he was such a crowd favourite in Germany...normally the
german box-audience is pretty bloodthirsty and wants a brawl with a ko at the end...

His last fight against Armand Krajnc though was pretty okay...

http://www.boxrec.com/boxer_display.php?boxer_id=007203

34 wins and 6 ko's...

Hope I could help you...