Button mappings for Showtime 4.0 on PS3

Button Normal + Select
Activate (enter or play) currently focused item
Navigate back Stop playback
Bring up options for current page Switch view
Bring up options for currently focused item
Play/Pause Go to playqueue
Navigate cursor, press harder to move faster
During video playback left and right can be used to seek
Move items (where possible)
L1 Skip back
For audio: Previous track
For video: Previous chapter
R1 Skip forward
For audio: Next track
For video: Next chapter
L2 Seek backward
R2 Seek forward
L3 Show system info
R3 Show system log

Note: In some regions the ✕ and ○ buttons are swapped. This is also done in Showtime.