if you want to play it to all of its glory: No
if you need a both a CPU, RAM, mobo and GPU upgrade(practically a new computer)
P4 never had a dual core version, do you have a Pentium D or a Pentium DC?
I would go for a Q6600 as a CPU upgrade
a Radeon 4830 as a video card
you need a new motherboard since you apparently don't have a PCIe x16, since the 4830 is a PCIe card and you have a PCI slot, new mobo is needed. Take a pick, go to newegg and get one with good reviews, sckt 775, and a PCIe x16 2.0 slot
and more RAM, 4 gigabytes should do it
i have pentium 4 dualcore 2.5ghz with 1.gb ram and pci radoen hd3650 512
can i run gta 4 ?
and which card is better hd3650 512
or GeForce 8500GT ?