Dark Souls II, XBOX 360 version.
Demonstrational video showing relationship between Equip Load of character (only equipped items counts, not the whole inventory contents) and his/her ability to perform rolls - which are essential for quickly evading hostile attacks. There are three tests of Equip Load attribute, with the following values: 24.8%, 48.5% and 84.7%. I chose quite readable floor, so the actions can be easily measured...
