I have played a lot of pokemon hacks but the games i liked the most were
-dark rising 1/2 both games where very hard and requires a lot of training which some people might hate but i don't mind ;p, the story line is very good and catchy and the mapping is awesome to!
-ruby destiny series, the story line was amazing only the graphics weren't great and i dont like fakemon but also after the main story line you have a sort of post story line which is pretty nice if you like a lot of gametime
-glazed, the story line was good and it kept you playing, graphics were good mapping to, only i struggled with some bugs but i think it had been fixed👍
-light platinum the story line was very good and definitly one of the best rom hacks ever made but the game was by faaaaaaaaaaar to easy with almost no training you could still beat everything very easy so i hope that it will be harder in the ds version
-snakewood the main thing is about zombies which i actually hate but this game just kept me playing because i wanted to know what happened and the game was pretty hard so it was a good game but the end was lame and that was disapointing
-resolute, absolutly one of the best ron hacks i have ever played, the graphics great story line pretty good mapping good the only thing was that it was kinda easy (i am not that far but it isn't hard)
-flora sky was pretty good but not amazing it took a while before it got me playing the game with the feeling that i wanted to know what happened
Overall i liked the dark rising games the most the story line was just amazing mapping great and darugis is the only fakemon i ever liked also because you didn't know what it was is different and actually more fun, this is a must play hack :D
(Sorry for the bad english)