Kana Bubble

This game allow to learn Hiragana and Katakana characters set. Basically the goal of the game is to match the two characters set that can be conbined in all ways, Romaji with Hiragana, Romaji with Katakana, Hiragana with Katakana and so on. On the screen sides there are fixed bubbles and in the center moving bubbles rising up. Fixed bubble contain some of the selected characters set, for example Hiragana, on inside the moving bubble there are one of the same characters of fixed bubble but showed in a different characters set, like Romaji. You have to drag the moving bubble and drop over the fixed bubbel you think the character match. In case of error a green color will indicate the correct match.