I get that some people are 50/50 on the character redesign but besides that this app/game is good but not as addictive or good as the original sonic dash for those of you who wand the definitive Sonic Dash experience get Sonic Dash app/game but if you want a time killer get this but besides my little rant thing now to the plus side the music is great the game goes at for what I see is 55 to 60 frames per second no noticeable "crashes" that I see (I have NO idea what the "crashes" you guys are talking about) and the game is pretty dang solid! So 5/10 for me!!
Sonicthehedgehogers about Sonic Dash 2: Sonic Boom, v1.7.5