I think that since it is soooooo important for people to recognize how important kanji, and its pronunciation, you should use furigana (振り仮名) the Rocket Japanese courses. plus it will seem more like a real life experience and emersion into the language, since it has 3 writing systems, with those characters.
furigana

vyre22607
September 22, 2008

Sayaka-Matsuura
September 23, 2008
Vyre-san,
Thank you very much for your comment on kanji. Up until now we have mainly focused on Hiragana and Katakana, however, we will surely put kanji in as our courses advance more and more.
Arigato gozaimasu!
日本語の 勉強 楽しんで 下さい!
(にほんご の べんきょう たのしんで ください!)
May you enjoy studying Japanese! :wink: