Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sonic still Rocks!!

So I just bought this two weekends ago and haven't really had all that time to play but what I have played is just fantastic. Man, not just the whole nostalgia factor of playing games that I loved when I was a young teenager but the shear fun of it. These games, although more than 10 years old, are just plain great! Sure the controlling is a little odd once in awhile and the sound leaves a lot to be desired but, COME ONE, Sonic rocks! To me, Mario was great, but Sonic was much, much better. Not only did he go wicked fast but he was cool, had attitude and a sense of humor. The worlds were challenging and fun and filled with inventive ideas. And the sequels only added on to that, giving us better worlds, more advanced gameplay, and introducing new characters like Tails and Knuckles! I'm so glad I bought this game set because I can't help but fall in love with Sonic the Hedgehog all over again.And the fact that I can save the games.