this is the best game on newgrounds!!!!
dude, this is almost like sonic adavanse, but yo udont have to pay! this is what really really makes newgrounds good!!!!!!! MAKE MORE MAN!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Reviews for "ultimate flash sonic"
Yay sonic!
That must've taken a lot of time! It's almost exactly like the original version! Awesome job!
A game after my own heart.
Aw dude, this game is practically perfect, just add more levels....and maybe Knuckles' gliding ability if ya can man! I along with countless others are pretty impressed at how much like the real game you've made this game! Keep up the good work man! ^_^
Best Sonic Evah!!!
This is the BEST sonic game i've ever played... Keep up the good work...
this the nigga play this or u die
this is a great game for all those sonic fans