this is my first time using a learning language software but i can say that i'm quiet satisfied with Rocket Language and the huge resources they provide. It's easy and fun to learn with the system provided. Flash cards is a big plus for everyone tried to learn vocabulary in an old fashion way. i'm taking the Spanish course and i can say that it's amazing; i especially love the culture lessons which help me understand not only the language but also the country every day life aspect. I'm considering purchase a Japanese course after this. Glad that i've discovered this wonderful product!