What Movie Is This?

I'm trying to find a horror flick I saw as a kid. Unfortuntely I have no idea what the name of it is. The basic premise, from what I can remember, is that two young tourists are going by bus throughout Latin America. For some reason they decide to get off the bus and hike to a nearby village. An old woman warns them against this, but they proceed anyway. Once there they learn that all the inhabitants of this little town are leaving for the night, but no one will say why. The backpackers are warned to leave, but they decide to stay. Well, once midnight rolls around they learn why everyone was fleeing. It seems that for one night out of the year Satan and his legions visit the town and harvest any souls they come across. The legions of hell march through the streets in some seriously creepy robes while beating drums, etc. The two backpackers find shelter in an older gentleman's home along with his young daughter. However, it seems that they are not of this time period or something. Thant's all I can remember. Can anyone tell me what movie I'm thinking of? There's a possibility it may be foreign and dubbed into english, but I'm not sure since I was so young when I saw it.

Thanks!

[Angra]

Haven´t got a clue, but it sounds cool.