Well, some Radicals are somewhat useful, especially when they mean different things in Chinese and Japanese. However, Radicals like 小 ( read ‘xiao’ in Chinese ) mean little/small in both Japanese and Chinese and I know that, but I don’t know the Japanese reading. In which case I’d like the reading but not the meaning. I wish it was somewhat customisable, like have a way to delete one side from your revision list. Most infuriating when I put ‘little’ instead of ‘small’ and they mark me wrong. Anyways, thanks for your reply. I guess I’ll have to deal with it. Maybe if I get to later levels they’ll actually help my chinese, though looking at Level 60, the radicals are still pretty basic.
I wonder if knowing Chinese will help or hinder me. I can guess the meaning by looking at the kanji when looking at signs in Japan, and reading kana will help me guess pretty much all the foreign words in English so I found it pretty easy to get around Japan. I like the shinkansen most though, when they repeat it in Chinese, English, Korean and Japanese so even if I miss one I can still listen to the other.

