Had a lot of fun with it. Inspired me to try out Samurai Warriors, which had me try out Warriors Orochi, which got me into Dynasty Warriors and other Three Kingdoms media, so I'm very glad that I picked up this little game.
It has some big flaws, however. The main story is too easy. The game as a whole is very repetitive. There aren't enough species, and even some Warlords are missing. Pokemon only have one attack, which fucks certain species and their respective Warlords over big-time (sorry, Luxray and Ginchiyo) and limits strategic potential. The post-game's entire balance shatters into a billion pieces once you get your hands on a Guardian Charm or two.
I read that they want to make a sequel, however, which will give them a chance to refine the game.
Looking back on this game after playing SW, I can't believe that Conquest is actually an official thing that actually happened.