This song has it's moments, and was totally worth picking up.
It starts with a fast-strumming riff with different higher notes spread around, similar to that of "Wasted Years" by Iron Maiden, but much faster and with descending triplets every second measure.
This goes into the verse riff, which is mainly chords rooted to the green gem switched between at a slower but still fast rate.
The chorus is mostly sustains, though it doesn't really become dull, instead serving as a nice resting point for those who can't alt-strum or strum fast in general.
The first solo is essentially a wall of note. I have yet to get 70% on the thing, and I just FC'd the rest of the song on this playthrough. The second solo is also a bit tough, but not nearly as dense in notes, and is actually pretty fun for how brief it is. The third solo happens near the end and it's easy, but serves as another nice resting point.
The song in general is pretty fun to play. Sure, it's not the best chart out there, but it's still worth a purchase if you want to complete your GH song collection or are a fan of this style of music.