nb-crunchbang :: ~/downloads » love mari0_1.6.love 
This game was made for a different version of LÖVE.
It may not be not be compatible with the running version (0.9.1).
Error: main.lua:13: attempt to call field 'enumerate' (a nil value)
stack traceback:
    main.lua:13: in function 'load'
    [string "boot.lua"]:407: in function <[string "boot.lua"]:399>
    [C]: in function 'xpcall'

DAE backward compatibility?