Copied the materials from Val and decided to give it a try. The lessons are in the format of MP3s. Guess the repetition on and off each phrases, verses and words really makes the words sinks into one's memory. Even for someone with fantastically lousy memory like myself, was able to remember 80%. Perhaps, it's partly because I've read those phrases else where before. Guess the Jap animation I've been watching does help in a way or 2 :P
Altogether, there's the audio and text section. The audio section alone consists of 3 Parts, 30 lessons each. Currently, I am only at Lesson 2 of Part 1. Wonder how long I am going to take to finish all =.=