Do i have a good processor and how much ram should i get, 3gb or 4gb?

Question

my processor is:AMD Athlon(tm) x2 core processor 4400+

and i play games so wha ram should i get

Answer 1

Both windows XP and Vista 32 bit cannot use more than 3.5 gb ram

so if you put 4 gb in it will only use up to 3.5 gb you pays your noney and takes your choice