Best NES/SNES romhacks?

I recently picked up an Everdrive N8 and an SD2SNES and while official releases are great, I've been having a ton of fun with romhacks! I just finished the X1 Special hack for Super Mario Bros., and I'm working through Super Metroid Redesign now (these physics are messing with me after playing the original for so long). Are there any good hacks for either system that I should know about? Preferably only ones that run on flashcarts!

 

Here's a big collection of SNES hacks to check out! http://www.romhacking.net/?page=hac...gory=&perpage=20&title=&author=&hacksearch=Go

One of my favourites is http://www.romhacking.net/hacks/120/ "Super Mario World: Return to Dinosaur Land". It's one of the best ones available.

 

Super Mario Bros. 3Mix is one of the best rom hacks out there.
Just check it out on YouTube:

 

Super Parigo Kart is pretty amazing, along with the BS Zelda games.

 

Mario Adventure is another great total overhaul on Super Mario Bros 3

 

Metroid Super Zero Mission is an amazing rom hack, as is Zelda: Parallel Worlds

 

@ AtomizerZero.
thanks for the link, TAXED! nthego:

 

Those Mario hacks look great, I've got em ready to go! Also got the Zelda Ancient Stone Tablets games, along with skavenger's recommendations. Gonna have a great time playing through all of these!

 

Another you one you should check out is Zelda the Badlands for NES.