Hint: It's not a PC game and it's exclusive to one system.

Is it also 50% delicious?

Um ... I guess so, if you play it alone? With a friend it's 100% delicious. ;)

Is it "magically delicious" because the idea of Lucky Charms video game sounds way cool.

Yes, it's also magically delicious, and it involves throwing talismans, even though they were translated to "cards" in the English version. But there's nothing Irish about it, magic is more of the weird Japanese kind, the one where you just shout "Magic!" and then ... um ... become one with your partner ...

HINT: The partner is missing in the screenshot. ;)

Pocky & Rocky

Yep, specifically Pocky & Rocky 2, but I'll accept that as a correct answer. Your turn!

Dang. Well, they look pretty much the same.

Anyway, here is a picture of a game that had a lot of potential, but sadly managed to fall short of its potential, due to a horrid localization and some repetitive gameplay.

My friend used to play it on my computer years ago. His own PC was pretty bad so he was bringing some games to play on mine. And that was the time he tried to play everything which was even remotely similar to Diablo 2 (he finished it with all possible characters and all possible difficulties and eventually got bored). Well... he brought so many games and they all seemed so similar to me and therefore I don't remember the name of this. I need some more time... but perhaps somebody will be faster ;)

Prince of Qin?

I knew that somebody would be faster. I'm 100% sure you are right!

Correct!

Here is a screenshot of the game I am currently playing.

Space Rangers 2

Correct!