>Solitaire Battle

Looks like a nice and juicy game straight away, nice artstyle, well done menus.
Songs are really repetitive but decent.
Some japanese text when hovering the cards >>538048992.
Solitaire is really easy and straightforward but I'm somewhat confused as to what I'm even doing here.
Sometimes I win in a single combo as soon as it begins?
Also no way to disable the hints on which card to disable next?
I may be a brainlet but it's not immediately apparent which cards you should buy in the shop, which ones are better.
Overall, it's a bit boring (solitaire after all), wish it allowed me to go faster and crazier or have some twist (maybe that comes later?) or more engaging challenge, besides that can't really find any faults.