Dissapointed...for a reason...

I got back most of my prelim results already...
and I must say...I rather...no no, very...dissapointed about it...
I barely got A for math c and computing and I got a C for FM...
and my physics is not much better...
and I truly am dissapointed about my result...
maybe it's because the not-so-serious preparation...
maybe it's because the constant neverwinter nights...
maybe it's just me...
I want to have good result and I need to study, practice and all those bullshit...
yeah, they are..but I need them...
so help me...I need it...