The real question would be, would it be worth it? You can get a new atari for cheap, unless heavily moded. But making a claim will useually give you higher rates (which in the case of a 2600would make it quickly not worth it)
Every insurance policy I've had does not raise rates when you file a claim for vandalism, theft, etc. They charge their deductible(which I've always made sure to have a policy where my deductible is <$100 even though it costs me more each month) but that's it, no monthly raise of your premiums. Plus he has to make a claim to get his door fixed(plus any other damage that may have resulted from that) so why not tack on the ~$50 a 2600 is worth?
Also, a lot of home owner's insurance policies(and even some renter's insurance policies) cover theft that happens when your vehicle is parked outside of your residence.. so that may be worth looking into if you have home owner's insurance
darthkur - I agree that insurance companies are out to screw us over.. but I do understand why they charge deductibles... otherwise any time somebody gets a scratch on their car, etc. they'd turn it in.(especially because like I said vandalism, etc. often doesn't bring a raise in premiums).