Dark Sector is much better than some of those other games priced under $10 (e.g., Lost: Via Domus, Clive Barker's Jericho, etc.). I think it even garnered an 80 meta critic score
No trophies for Lost:Via Domus. I played Lost (PS3) a couple weeks ago and it's a simple puzzle/adventure game that lasts 6-8 hours. If you're NOT a fan of the show, there's absolutely no reason to play it. If you are a fan, just know that voice actors are used instead of the cast members...
The site would be immensely better if the minimum list price is shown. I have to click on each individual game to see the real price. But if I receive Splinter Cell: Double Agent (PS2), I'll probably visit the them again.