Lens Flare (PS+Billboards+Materials)

[The chaser]

Is there anyway to make the particle track the players movement? Like what most sun flare FX does. It is just static.

I, personally, don't think it's possible to do what you are saying (at least, not with a good-looking result). Particles are static, it's just the content they emit that moves.

So, sorry but I don't think it's possible.