Learning Japanese

Hello /lang
I'm planning to learn reading japanese, cause I want to understand these visual novels.
I'm planning to do

Hiraganas/Katakana -} Grammar -} Kanjis
Is that how I should go? And how long will that take, before I can read good japanese? I can practice 1-2 hours each day.

Thanks alot guys.
>>4
Ah, so how long did you expect?

Anyways, what am I gonna use most time on?
Grammar, kanjis etc?