This game have a good idea poorly executed.
I can understand it has a lot of random battles (it's really annoying sometimes), but the impossibility of not being able to escape from them unless you have a consumable item (which by the way you can't buy anywhere) is not acceptable.
You cannot choose the medabot you want to attack, neither the piece of that medabot. You may hit (or get hit) the head or the legs indiscriminately, even if you see where medabot is "pointing", the shot (or whatever) hasn't to hit there. That is a problem cause you organice the turns of your medabots to hit different parts, but one of then hit where it wants and next one fail the hit, wonderful.

The game is pretty easy except for the final fight which is ridiculously hard and you are forced to do it 2 times.

It is unnecessarily long. About 30 hours or so of which easily half is left over.

He story is chaotic too, nothing relevant.

The characters have no depth.

You get the parts by fighting, some you can buy but they are useless.

It's very unbalanced.

I could continue but I think it's enough. Bad game for me.
Sorry if I offended anyone, it's just my opinion :)