This place really doesn't look that great, the queue to line up doesn't make sense as it abruptly turns, the menu is in a place that you can see it when you walk in, but if you are lining up you might go under it and then can't see it.
However, the chicken is good and cheap. For just a little more than your Wal-Mart/No-Frills chicken, you get something a lot better. And the hot sauce is hot for me, but it's so tasty. I did find the chicken breast a bit dry though, someone else said this is hit and miss.
Also said by ScottM is why there is Portuguese chicken and things like Moussaka (Greek)? That doesn't make sense to me.
Nevertheless, for a quick dinner I'd stop by here in a heartbeat to get a good meal. The potato balls are great too, that's because they fried!