if this is real and it made as a ROM hack as it says, i'd play it.
so, a fan made game not by nintendo but by a fan, sounds rather interesting. the ROM hacks i've played from Pokemon commintaty on gab/gbc etc are awesome, because they are fan made and hacks, they are harder in difficulty than the nintendo made ones. but challenge is a good thing.
i hope this generation 0 ROM hack of i don what pokemon game it is biased on, maybe gen 5 (Black/white) goes through and becomes real one day