This is a slow rock feel with the guitar "comping" blues chords. Note that the track goes to a IV chord in the second bar. Use long slow notes for your solos, and focus on tone. Generally a solo would be one chorus only for tunes at this speed. The chords for the track in G are here.
Slow Rock in G
Slow Rock in A
Slow Rock in C
Slow Rock in D
Slow Rock in E
Slow Rock in F