150/300 simple preflop

[HOWMANY]

8 handed game, villain is a weak player and probably plays 90% of his hands but if he raises preflop in this game he probably has an actual playable hand of some sort.

2 folds, villain raises, I am next to act with A[img]/images/graemlins/club.gif[/img]2[img]/images/graemlins/club.gif[/img]7[img]/images/graemlins/club.gif[/img]7[img]/images/graemlins/heart.gif[/img]

I fold raise or call? i know this seems dumb but a well respected 2+2er disagreed with what to do here and he needs to be convinced that he is apparently retarded at omaha 8.