The Venom Solo is actually 32nd notes in 4/4 time, there are no triplets in the solo. The difficulty comes from the sheer lack of pattern. Super Serial Solo, is also very difficult, but it has a pattern, and one that you have seen before in the song. The speed of the solo is the same (16th notes at 180 BPM) as that of the Venom Solo (32nd notes at 90 BPM), so the speed is not the problem. The sheer lack of pattern in the Venom Solo was the reason why I called it the hardest part of the song to master. If you are a person who plays purely on a visual level, it may be easier, but not for audio first players. The difficulty of the Super Serial solo is the strum pattern.
And a hands video might be useful. I made the thread mostly for the trick in the venom solo and the star power path. A hands video might get people to realize that thte song is not at fast as they think.