Hi, Danielle. I’m not happy with Rosetta Stone as a high school choice either.
Here is what I use:
Latin in the Christian Trivium for Latin
Spanish and French–Breaking The Spanish Barrier or Breaking the French Barrier. I recommend these highly, the only caveat being that I consider it a MUST that there be someone who can converse with the student for the conversation exercises.
The website for these is http://www.tobreak.com/
I have the demo of Tell Me More, and while it does seem somewhat more complete than Rosetta Stone, I still think it a less attractive option than the above book/CD/conversation combination, not to mention you can get all 3 years for the price of Auralog. 🙂 Because IMO you’d still need to find at very least someone to converse, and the conversation exercises in the Barrier books are a very good place to start.
My oldest son, who has spent a fair amount of time studying Spanish, French, Latin, some German, and has recently added Indonesian, says if you have any doubts or questions about foreign language study at the high school level, he thinks the most “bang for the buck” or the best thing to do with limited time is to put the time into Latin–if he had to pick just one, that is the one he would want to focus on.
HTH!
Michelle D