Funky sonic WorlD+ from the Des-ROW album has studio recorded drumming, as apposed to the original FsW Drummania cut which is a programmed drumming, so it's more than possible in both Drummania and in real life.
And really, I try to bash other bands and artists as little as possible, but Dragonforce is just plain bad. :x The greatest hits video really says it all, but
YouTube - Herman Li is cool is also good for a laugh too.