Well, in learning of course you need perseverance, focus and interest.

I suggested a link below, and I swear those sites help. And also, search for the username "Aploosh" on youtube, he uploaded Japanese formal conversations video. Before you study the casual Japanese conversation, undergo with formal first. though, I'm still having a hard time on it Learning Kana and Kanji before proceeding to the lessons are much better. I memorized Kana before jumping to Japanese lessons. And a little kanji.