This little gem of an adventure game grows on you. Despite the main character being from Paris and talking in a German accent, the game is a suitably silly vampire story about an opera singer (who doesn't really believe she's a vampire) trying to escape a castle in Draxsylvania and get back to Paris. Her comedy sidekick bat sits on her shoulder and supplies plenty of sarcasm. There are some memorable characters, the voice acting is pretty good, and there's lots of jokes on just about every clickable object.
The controls are decent, a few of the puzzles are illogical, but otherwise bearable, and the story gets better and better as the characters grow.
Be warned that it ends sort of abruptly and was supposed to have been a two-parter, but the second game was never made. Some sort of information about that would have been nice up front, but it doesn't actually matter much. It's not too much of a cliffhanger, and the game is enjoyable enough that you can't really feel mad about it. If anything, you're sad you can't spend more time with the characters, but a prequel is in the works, so here's hoping.
I couldn't get the game running when launching from steam, but running the exe file in the game folder worked.