Okay, that's where I remembered it being in vanilla, lol. So far I think he's a tad tough, but my pokemon aren't quite that high levels. I can get Onix and Geodude out of the way, no problem. Just sudowoodo is tough since I'm using grovyle and Poliwhirl. Grovyle's only good offense is Absorb in this situation, which does hardly anything, and Poliwhirl falls to a singe Wood Hammer. And If I use Grovyle first, sudo gets rock polishes in, If I use Poli first, he gets wood hammered after my missed hypnosis, then rock polishes lol. I'm SLOWLY training Grovyle to level 29 but there isn't a whole lot to get exp off of sadly.
As far as being too Difficult, I will hold that off until my teams a bit more leveled. It really depends on ones team, if they had a Servine + Marshtomp, its much easier, Pignite has fighting moves, Combusken as well. I think I'm just in a jam since Grovyle's got only a small attack to work with. So I'd say its just my team that's making it hard. But once they're levelled I'll let you know how they fare.