Rock and Roll Hoochie Koo by Rick Derringer (WaveGroup)
A Guitar Hero II chart.
Harmonix / Guitar Hero II / Official / Johnny Winter And / 1970 / Hard Rock
On Expert Lead it scores D 14.33, Calc Tier 4, at or above 56% of the site’s Expert Guitar charts. On Expert Bass it scores D 13.33, Calc Tier 4, at or above 93% of the site’s Expert Bass charts. As a band it places at tier 4, the mean of its two hardest core parts.
| Part | Expert | Hard | Medium | Easy |
|---|---|---|---|---|
| Lead Tier 4 | 14.3356% | 11.3069% | 7.0653% | 4.9551% |
| Bass Tier 4 | 13.3393% | 10.6093% | 6.5879% | 4.7873% |
Ranked #28 of 91 songs in Guitar Hero II on Expert guitar, and #961 of the 2,257 songs on the site with an Expert guitar chart. 951 notes over 3:40, 4.3 a second on average.
Nearby on Expert guitar: harder: Guitar Battle vs. Tom Morello by Tom Morello (D 14.33, tier 4), Godzilla by Blue Oyster Cult (D 14.33, tier 4); easier: Nobody's Fault by Aerosmith (D 14.32, tier 4), Sit / Stay by Poppy (D 14.32, tier 4)
In Guitar Hero II: harder: Who Was In My Room Last Night? (Co-op) by The Butthole Surfers (WaveGroup) (D 14.53, tier 4), Push Push (Lady Lightning) by Bang Camaro (D 14.63, tier 5); easier: Carry On Wayward Son by Kansas (WaveGroup) (D 14.16, tier 4), Jessica by The Allman Brothers Band (WaveGroup) (D 14.13, tier 4)
From Guitar Hero II, whose every song is ranked by difficulty on its page.
D is the difficulty fretwork computes from the chart’s note density and movement, with the percentile among charts of the same instrument and level on the site and the Calc Tier anchored to the Expert chart; how it is scored and what the library holds. A number opens that chart’s graph.