Zangeki no Reginleiv
Game and controls easy to learn even if you don't know Japanese. You will become familiar with the item shop, saving, loading, settings, etc... By memorising each function. The narrator is also helpful and you can clearly hear whether you are saving or not for example.
Gameplay is intuitive and you swing Wiimote to defeat enemies. Male warrior can use sword, 2-handed sword, polearm, giant hammer and bow. Female can use magic wands, small swords and powerful magic bows.
The bad part is that game is partly buggy. For example, sometimes after clearing entire area, it takes 20 seconds for 'Clear' to be visible. A very bad gameplay flaw is that you can't finish certain stages, if you don't have the correct weapon (on stage 23 there are multiple flying boss enemies, and you can't kill them unless you are wielding a magic bow), but instead, you'd have to forfeit all current crystals/artifacts and return back to menu to switch.
Nunchuck is also sometimes very unresponsive. In the worst case, during heated battle, character will not dodge or leap forward at all when you dash nunchuck, and you lose health/die.
Good part is, it's fun. There is loads to do. Cutscenes are well rendered, the worlds are very large, environments are destructable, there is a load of stages (in some stages you can only play as male/female). CPU villagers actively aid you in battle. Buying new weapons almost always results in unlocking 1 to 3 new ones. You can replay stages as many times as you want, and set difficulty level each time.
Japan 
