Hi there Bandu, yeah I'm a Pop now, the little 'un is now 18 months old, where did that go?
Yeah, you should reinstall and come on for a few games, have to make it quick though, EA seem to be doing their best to close us down with their current shenanigans. Official EA server support ends at the close of the month, so this weekend could be the last bit of multiplayer we get in on First Strike, unless we look at other options in the future, so yes, definitely get on for a few.
Back to your original question, yeah, The Clone Wars is certainly worth watching to the end, there is some cracking action and story/plot revelations in the final two seasons, an epic arc featuring Darth Maul attempting to rally the Galaxy's underworld to his cause and create himself a little army including the Mandolarian Death Watch, not to mention a point where things come to a head and Darth Sidious decides to get involved and enforce the rule of two, an episode involving a little Republic Commando action, a The Fugitive style hard-boiled detective mystery arc involving Ahsoka (don't let that put you off if you aren't fond of the character, trust me, that arc is epic), and this is all before we get to the final season where the real meat is in an arc which involves a Clone Trooper accidentally triggering his Order 66 programming early, and the mystery revolving around that event. And tons more good stuff. Unfortunately due to Disney shutting it down before its time, we don't see all plot threads successfully wrapped up in the end, and not all questions are answered (what are the final fates of Captain Rex, Ahsoka, Assajj Ventress, Darth Maul etc?), but we do get a reasonably satisfying conclusion
Get it watched.