Brakes are easy, so are the rad hoses. Are you mechanically inclined at all?
And brakes happen all the time, just something ALL cars happen.
Rad hoses are probably $15 each.
The gaskets are tricker but once they're fixed you shouldnt have any issues with the car.
Only other things i can think of htat could go wrong from now are your rear brakes, sway bars, and all the suspension.
But all those things go with any cars cept the sway bars. Just check those out to see if they're rusty or fairly in tact.
The engine and tranny could blow up but if they're looked after and in good shape you should be okay.