Pros:

Sounds
Animations
JUMP CRATES :D 
Nitro Crates 
TNT Countdown 
Sound effects 
MUSIC :D 

Cons:

 NOT A SINGLE THING 

Conclusion:

I don't even want to know how much programming this took, so nostalgic hearing those songs and seeing those maps again XD 

You Rock man, if you make more let us know, like do Spyro the dragon or something :D