I sincerely thank everyone who given their opinion, although mostly supporting the PC, guess i posted this in the wrong section. However, I think is still alright, as long as the opinions are not bias.
I understand most of the best features on the PC that got to offer. Now is time to voice out my doubt.
1. I like RTS, grow up with RA1 and RA2, WCTFT, SC1 and also many amazing RTS. I was no doubt eager for SC2 and the RPG Diablo3 as well. Like one mentioned, I would just get the PC for these games. But I had been waiting for so long, and there seem to be no news on when these games would release. If Blizzards would just announce they release next month, I will not be posting this here, PC all the way.
On the other hand, I like adventure action games as well like Dead Space (Played on my freind house, awesome, although i know i can get it for pc, but i will get to that later), MGS4, GTA4, AitD, Silent Hill 5, Siren:NT, etc. I know some of it, i can played it on the PC as well, but the problem is, I am quite a noobs in adjusting performance of gaming over the PC. With PS3, i know everything will run smooth, just load and play. But for PC, i might need to adjust this adjust that to feel the non-lag experience, thumb down this and that to get the best spec, and risk of performance drop too. That the real No 1 concern.
2. My next concern will be getting the best PC. I been doing research over the past 2 weeks, and saw so many variaty of hardware and gadget over the PC. I been away from PC for quite sometimes now. So I am alittle lost, and i remember last time, power supply is just power supply, now even the PSU broken into various range and not cheap too. And the more i calculated for a decent PC, as accordance to Goldfried webs reccomendation, its probably cost around RM2000-RM3000, which is far more expensive than the PS3. The real thing is, I wanted to get PC, but with minimal experience of hardware purchasing and manipulation of the setting everytime i wanted to play games, seem to be one of a cons for me.
3. Thirdly, I am going to play this on my HDReady LCD TV 37". Somehow, my instinct tell me to get something fit my TV, which is the console? I am just too afraid too many issues appear when i try to hook the PC to the TV, as i am not too technical on this issue.
4. As for ah hem games, PC does help a lot to save money although i dont mind buying Ori games for PS3. But in this case, PC seem to win although i need to apologize for thinking this way, By all mean, support Ori.
5. Console life line is also a problem, cause like what everyone said, PS4 coming in 2 years? This might all goes by speculation, but if PS4 really comes in 2 years, what about PC? Do you think the time a PC got outdated much faster than a console? If i try to get a RM2000++ PC, do you think i might need to overhaul the PC after 2 years to replace most of the hardwares to keep up with the gaming tech?
6. I had bad experience on PC, always stuck on system unable to play this and that games, too much hectic in cracking and installation, sudden performace drop during midgameplay, etc. Probably i am too noob to handle a PC, but I got other thing to handle in life, time spent to investigate this and that really killing my time, and I just want to play a game

7. GOd i like keyboard and mouse, been growing up with them. Not to say i hate the PS3 controller, i own a PS2 as well. But somehow, I totally agree RTS and FPS suck with PS3 controller.
8. As for more thing to do on the PC, like online, net surfing etc, I also got a moderate laptop to do all those work.
As from the above, please advice and give some enlightment, thank you very much in advance. Also thank for keeping this topic healthy
