It's got maeture written alllll over it
( ok now that the critical bs is over with so some ppl can leave be )
It's not bad but it a bit rough- ofcourse it's a simple animation maybe with current skills and efforts this is what you can do sofar? it's not bad but if it is the case it's about expected for results.
do wish a couple things were a taaad better set, like death's face and the man's model on the gurter ( if i have that word right ) - bring the arms down tad they're too hovery and stiff- and maybe tweak death's face to make him more natural and realistic, it's alright as is but feels oddly cartoony.
also maybe have him holding that clock on his board in his hand like he looks over at it- rather than it being glued on the board itself.
sorry I do like it just some ideas to help, nos saying any DO IT's just thoughts :3