Pentium M is as new as a Pentium 4 Processor made at the same time. The only difference is that the Pentium M is more efficient on Laptops - in most cases they're the same power.
All processors will play all games - just some won't very well - that isn't down to the type though - thats down to the Speed and Cache.
A Knight is sworn to Honour. His heart knows only Virtue. His blade defends the helpless. His might upholds the Weak. His word speaks only truth. His wrath undoes the Wicked.