Not much of an HD collection. They all still look quite dated. A lot of the HD enhancements aren't noticeable, unless perhaps you had the original running side-by-side. The camera issues are still there. I always felt like this was an overrated series. Having played the three games back to back in this collection, I still definitely feel that way. Hence why I sold my HD collection a while ago. I'd recommend first checking out some YouTube videos for anybody new to these games. You might get at least a little sense of how bad/dated the controls are for these games. Each game is different, for sure. The first game is horrible, imo. It hasn't aged well at all. It feels like the old Capcom Resident Evil tank controls/engine (probably is). Feels like it was originally designed for the PS1.
It's definitely more for those that played the originals and want to relive them. If it's your first time, prepare to be underwhelmed. And no, the story isn't that great or deep, either. If you're just getting it for the story, definitely just watch it on YouTube. I've seen deeper plots in porn.