TT hand. Play this any different?

[Aironc]

Thoughts on the play here? Villian 1 bought in short for 5$. Villian 2 has lost most of their stack in the 15 or so hands He's been at the table.

Pacific Poker .5/.10 blinds.

Stacks
Hero (13.23)
Villian1 (2.91)
Villian2 (2.6)

Hero is Co-1 with T [img]/images/graemlins/spade.gif[/img]T [img]/images/graemlins/heart.gif[/img]
UTG calls .10. 1 fold. MP calls .10. 2 folds. Hero raises to .50. Co calls .50. Button folds. Blinds fold. UTG folds. MP calls .40.

Flop 5 [img]/images/graemlins/club.gif[/img]5 [img]/images/graemlins/spade.gif[/img]5 [img]/images/graemlins/diamond.gif[/img]

MP bets .20 Hero raises 3.00. CO calls. MP calls.

First instinct was the small bet was A or K high. Just put both villians all in or make a pot sized raise?