I like French better than German because I can find so many cognates with English.
Also, I find it easier to pronounce and it just flows better. German is more complicated, I think - having studied it about a month or so - there's about a million different meanings for "Sie" and you have to remember ALL the genders, even though you have to do that too with french.
Do what you want, but I believe German is more difficult.
(I learn French in school so naturally I find it more easy...)
Edit: Find some disney songs and compare them side by side German and French.
http://www.youtube.com/watch?v=Nt7WvPfju7M&feature=related (German)
http://www.youtube.com/watch?v=4e2jxwGTtpE (French)